Home / 52,943,237.00-73,063,441.38-29,422,765.10

Finding the Fourth Proportional to 52,943,237.00, 73,063,441.38 and 29,422,765.10

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Solution

The fourth proportional to 52,943,237.00, 73,063,441.38 and 29,422,765.10 is: 40,604,401.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,943,237.00 : 73,063,441.38 = 29,422,765.10 : x
  2. Step 2: Convert to fraction form
    52,943,237.00/73,063,441.38 = 29,422,765.10/x
  3. Step 3: Cross multiply
    52,943,237.00x = 73,063,441.38 × 29,422,765.10
  4. Step 4: Simplify right side
    52,943,237.00x = 2,149,728,472,756,042.50
  5. Step 5: Solve for x
    x = 2,149,728,472,756,042.50/52,943,237.00
  6. Step 6: Final answer
    x = 40,604,401.90

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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.