Home / 181,117,244.70-271,675,867.05-59,948,696.70

Finding the Fourth Proportional to 181,117,244.70, 271,675,867.05 and 59,948,696.70

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Solution

The fourth proportional to 181,117,244.70, 271,675,867.05 and 59,948,696.70 is: 89,923,045.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,117,244.70 : 271,675,867.05 = 59,948,696.70 : x
  2. Step 2: Convert to fraction form
    181,117,244.70/271,675,867.05 = 59,948,696.70/x
  3. Step 3: Cross multiply
    181,117,244.70x = 271,675,867.05 × 59,948,696.70
  4. Step 4: Simplify right side
    181,117,244.70x = 16,286,614,154,489,976
  5. Step 5: Solve for x
    x = 16,286,614,154,489,976/181,117,244.70
  6. Step 6: Final answer
    x = 89,923,045.05

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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.