Home / 6,031,584,032.40-9,047,376,048.60-1,669,516,304.40

Finding the Fourth Proportional to 6,031,584,032.40, 9,047,376,048.60 and 1,669,516,304.40

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Solution

The fourth proportional to 6,031,584,032.40, 9,047,376,048.60 and 1,669,516,304.40 is: 2,504,274,456.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,584,032.40 : 9,047,376,048.60 = 1,669,516,304.40 : x
  2. Step 2: Convert to fraction form
    6,031,584,032.40/9,047,376,048.60 = 1,669,516,304.40/x
  3. Step 3: Cross multiply
    6,031,584,032.40x = 9,047,376,048.60 × 1,669,516,304.40
  4. Step 4: Simplify right side
    6,031,584,032.40x = 15,104,741,825,175,748,608
  5. Step 5: Solve for x
    x = 15,104,741,825,175,748,608/6,031,584,032.40
  6. Step 6: Final answer
    x = 2,504,274,456.60

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Double scale
Find fourth proportional to 6,031,584,033.40, 9,047,376,050.10 and 1,669,516,305.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.