Home / 44,345,105.55-66,517,658.33-29,216,119.95

Finding the Fourth Proportional to 44,345,105.55, 66,517,658.33 and 29,216,119.95

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Solution

The fourth proportional to 44,345,105.55, 66,517,658.33 and 29,216,119.95 is: 43,824,179.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,345,105.55 : 66,517,658.33 = 29,216,119.95 : x
  2. Step 2: Convert to fraction form
    44,345,105.55/66,517,658.33 = 29,216,119.95/x
  3. Step 3: Cross multiply
    44,345,105.55x = 66,517,658.33 × 29,216,119.95
  4. Step 4: Simplify right side
    44,345,105.55x = 1,943,387,884,416,316
  5. Step 5: Solve for x
    x = 1,943,387,884,416,316/44,345,105.55
  6. Step 6: Final answer
    x = 43,824,179.93

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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.