Home / 41,345,035.25-62,012,828.87-11,055,260.21

Finding the Fourth Proportional to 41,345,035.25, 62,012,828.87 and 11,055,260.21

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Solution

The fourth proportional to 41,345,035.25, 62,012,828.87 and 11,055,260.21 is: 16,581,627.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,345,035.25 : 62,012,828.87 = 11,055,260.21 : x
  2. Step 2: Convert to fraction form
    41,345,035.25/62,012,828.87 = 11,055,260.21/x
  3. Step 3: Cross multiply
    41,345,035.25x = 62,012,828.87 × 11,055,260.21
  4. Step 4: Simplify right side
    41,345,035.25x = 685,567,959,516,050.25
  5. Step 5: Solve for x
    x = 685,567,959,516,050.25/41,345,035.25
  6. Step 6: Final answer
    x = 16,581,627.16

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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.