Home / 47,025,039.33-64,895,356.29-25,832,712.47

Finding the Fourth Proportional to 47,025,039.33, 64,895,356.29 and 25,832,712.47

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Solution

The fourth proportional to 47,025,039.33, 64,895,356.29 and 25,832,712.47 is: 35,649,583.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,025,039.33 : 64,895,356.29 = 25,832,712.47 : x
  2. Step 2: Convert to fraction form
    47,025,039.33/64,895,356.29 = 25,832,712.47/x
  3. Step 3: Cross multiply
    47,025,039.33x = 64,895,356.29 × 25,832,712.47
  4. Step 4: Simplify right side
    47,025,039.33x = 1,676,423,079,353,299
  5. Step 5: Solve for x
    x = 1,676,423,079,353,299/47,025,039.33
  6. Step 6: Final answer
    x = 35,649,583.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.