Home / 41,323,729.20-61,985,593.80-23,407,825.20

Finding the Fourth Proportional to 41,323,729.20, 61,985,593.80 and 23,407,825.20

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Solution

The fourth proportional to 41,323,729.20, 61,985,593.80 and 23,407,825.20 is: 35,111,737.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,323,729.20 : 61,985,593.80 = 23,407,825.20 : x
  2. Step 2: Convert to fraction form
    41,323,729.20/61,985,593.80 = 23,407,825.20/x
  3. Step 3: Cross multiply
    41,323,729.20x = 61,985,593.80 × 23,407,825.20
  4. Step 4: Simplify right side
    41,323,729.20x = 1,450,947,944,588,603.75
  5. Step 5: Solve for x
    x = 1,450,947,944,588,603.75/41,323,729.20
  6. Step 6: Final answer
    x = 35,111,737.80

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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.