Home / 44,394,053.60-66,571,649.51-23,640,119.96

Finding the Fourth Proportional to 44,394,053.60, 66,571,649.51 and 23,640,119.96

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Solution

The fourth proportional to 44,394,053.60, 66,571,649.51 and 23,640,119.96 is: 35,449,832.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,394,053.60 : 66,571,649.51 = 23,640,119.96 : x
  2. Step 2: Convert to fraction form
    44,394,053.60/66,571,649.51 = 23,640,119.96/x
  3. Step 3: Cross multiply
    44,394,053.60x = 66,571,649.51 × 23,640,119.96
  4. Step 4: Simplify right side
    44,394,053.60x = 1,573,761,779,900,416.25
  5. Step 5: Solve for x
    x = 1,573,761,779,900,416.25/44,394,053.60
  6. Step 6: Final answer
    x = 35,449,832.85

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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.