Home / 37,962,869.09-52,332,324.21-29,799,935.33

Finding the Fourth Proportional to 37,962,869.09, 52,332,324.21 and 29,799,935.33

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Solution

The fourth proportional to 37,962,869.09, 52,332,324.21 and 29,799,935.33 is: 41,079,610.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,962,869.09 : 52,332,324.21 = 29,799,935.33 : x
  2. Step 2: Convert to fraction form
    37,962,869.09/52,332,324.21 = 29,799,935.33/x
  3. Step 3: Cross multiply
    37,962,869.09x = 52,332,324.21 × 29,799,935.33
  4. Step 4: Simplify right side
    37,962,869.09x = 1,559,499,876,864,931.75
  5. Step 5: Solve for x
    x = 1,559,499,876,864,931.75/37,962,869.09
  6. Step 6: Final answer
    x = 41,079,610.54

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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.