Home / 45,101,815.34-62,240,505.60-24,475,261.52

Finding the Fourth Proportional to 45,101,815.34, 62,240,505.60 and 24,475,261.52

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Solution

The fourth proportional to 45,101,815.34, 62,240,505.60 and 24,475,261.52 is: 33,775,861.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,101,815.34 : 62,240,505.60 = 24,475,261.52 : x
  2. Step 2: Convert to fraction form
    45,101,815.34/62,240,505.60 = 24,475,261.52/x
  3. Step 3: Cross multiply
    45,101,815.34x = 62,240,505.60 × 24,475,261.52
  4. Step 4: Simplify right side
    45,101,815.34x = 1,523,352,651,697,024.50
  5. Step 5: Solve for x
    x = 1,523,352,651,697,024.50/45,101,815.34
  6. Step 6: Final answer
    x = 33,775,861.13

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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.