Home / 44,279,430.60-66,438,326.70-23,785,236.66

Finding the Fourth Proportional to 44,279,430.60, 66,438,326.70 and 23,785,236.66

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Solution

The fourth proportional to 44,279,430.60, 66,438,326.70 and 23,785,236.66 is: 35,688,158.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,279,430.60 : 66,438,326.70 = 23,785,236.66 : x
  2. Step 2: Convert to fraction form
    44,279,430.60/66,438,326.70 = 23,785,236.66/x
  3. Step 3: Cross multiply
    44,279,430.60x = 66,438,326.70 × 23,785,236.66
  4. Step 4: Simplify right side
    44,279,430.60x = 1,580,251,323,853,897
  5. Step 5: Solve for x
    x = 1,580,251,323,853,897/44,279,430.60
  6. Step 6: Final answer
    x = 35,688,158.19

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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.