Home / 9,072,851.10-13,609,276.65-6,049,542.30

Finding the Fourth Proportional to 9,072,851.10, 13,609,276.65 and 6,049,542.30

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Solution

The fourth proportional to 9,072,851.10, 13,609,276.65 and 6,049,542.30 is: 9,074,313.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,072,851.10 : 13,609,276.65 = 6,049,542.30 : x
  2. Step 2: Convert to fraction form
    9,072,851.10/13,609,276.65 = 6,049,542.30/x
  3. Step 3: Cross multiply
    9,072,851.10x = 13,609,276.65 × 6,049,542.30
  4. Step 4: Simplify right side
    9,072,851.10x = 82,329,894,766,577.30
  5. Step 5: Solve for x
    x = 82,329,894,766,577.30/9,072,851.10
  6. Step 6: Final answer
    x = 9,074,313.45

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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.