Home / 45,096,220.80-67,594,564.80-24,915,945.60

Finding the Fourth Proportional to 45,096,220.80, 67,594,564.80 and 24,915,945.60

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Solution

The fourth proportional to 45,096,220.80, 67,594,564.80 and 24,915,945.60 is: 37,346,422.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,096,220.80 : 67,594,564.80 = 24,915,945.60 : x
  2. Step 2: Convert to fraction form
    45,096,220.80/67,594,564.80 = 24,915,945.60/x
  3. Step 3: Cross multiply
    45,096,220.80x = 67,594,564.80 × 24,915,945.60
  4. Step 4: Simplify right side
    45,096,220.80x = 1,684,182,499,412,475
  5. Step 5: Solve for x
    x = 1,684,182,499,412,475/45,096,220.80
  6. Step 6: Final answer
    x = 37,346,422.15

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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.