Home / 9,072,242.10-13,608,363.15-4,033,394.10

Finding the Fourth Proportional to 9,072,242.10, 13,608,363.15 and 4,033,394.10

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Solution

The fourth proportional to 9,072,242.10, 13,608,363.15 and 4,033,394.10 is: 6,050,091.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,072,242.10 : 13,608,363.15 = 4,033,394.10 : x
  2. Step 2: Convert to fraction form
    9,072,242.10/13,608,363.15 = 4,033,394.10/x
  3. Step 3: Cross multiply
    9,072,242.10x = 13,608,363.15 × 4,033,394.10
  4. Step 4: Simplify right side
    9,072,242.10x = 54,887,891,639,867.41
  5. Step 5: Solve for x
    x = 54,887,891,639,867.41/9,072,242.10
  6. Step 6: Final answer
    x = 6,050,091.15

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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.