Home / 160,939,181.27-241,444,767.20-58,703,218.90

Finding the Fourth Proportional to 160,939,181.27, 241,444,767.20 and 58,703,218.90

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Solution

The fourth proportional to 160,939,181.27, 241,444,767.20 and 58,703,218.90 is: 88,067,957.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,939,181.27 : 241,444,767.20 = 58,703,218.90 : x
  2. Step 2: Convert to fraction form
    160,939,181.27/241,444,767.20 = 58,703,218.90/x
  3. Step 3: Cross multiply
    160,939,181.27x = 241,444,767.20 × 58,703,218.90
  4. Step 4: Simplify right side
    160,939,181.27x = 14,173,585,020,304,012
  5. Step 5: Solve for x
    x = 14,173,585,020,304,012/160,939,181.27
  6. Step 6: Final answer
    x = 88,067,957.77

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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.