Home / 7,570,304.09-11,355,456.63-6,046,854.25

Finding the Fourth Proportional to 7,570,304.09, 11,355,456.63 and 6,046,854.25

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Solution

The fourth proportional to 7,570,304.09, 11,355,456.63 and 6,046,854.25 is: 9,070,281.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,570,304.09 : 11,355,456.63 = 6,046,854.25 : x
  2. Step 2: Convert to fraction form
    7,570,304.09/11,355,456.63 = 6,046,854.25/x
  3. Step 3: Cross multiply
    7,570,304.09x = 11,355,456.63 × 6,046,854.25
  4. Step 4: Simplify right side
    7,570,304.09x = 68,664,791,178,093.23
  5. Step 5: Solve for x
    x = 68,664,791,178,093.23/7,570,304.09
  6. Step 6: Final answer
    x = 9,070,281.77

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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.