Home / 2,016,080.30-3,024,120.45-896,336.30

Finding the Fourth Proportional to 2,016,080.30, 3,024,120.45 and 896,336.30

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Solution

The fourth proportional to 2,016,080.30, 3,024,120.45 and 896,336.30 is: 1,344,504.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,080.30 : 3,024,120.45 = 896,336.30 : x
  2. Step 2: Convert to fraction form
    2,016,080.30/3,024,120.45 = 896,336.30/x
  3. Step 3: Cross multiply
    2,016,080.30x = 3,024,120.45 × 896,336.30
  4. Step 4: Simplify right side
    2,016,080.30x = 2,710,628,934,907.34
  5. Step 5: Solve for x
    x = 2,710,628,934,907.34/2,016,080.30
  6. Step 6: Final answer
    x = 1,344,504.45

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Double scale
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Similar ratio
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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.