Home / 124,711,488,002.65-187,067,232,003.97-124,711,488,002.65

Finding the Fourth Proportional to 124,711,488,002.65, 187,067,232,003.97 and 124,711,488,002.65

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Solution

The fourth proportional to 124,711,488,002.65, 187,067,232,003.97 and 124,711,488,002.65 is: 187,067,232,003.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,711,488,002.65 : 187,067,232,003.97 = 124,711,488,002.65 : x
  2. Step 2: Convert to fraction form
    124,711,488,002.65/187,067,232,003.97 = 124,711,488,002.65/x
  3. Step 3: Cross multiply
    124,711,488,002.65x = 187,067,232,003.97 × 124,711,488,002.65
  4. Step 4: Simplify right side
    124,711,488,002.65x = 23,329,432,859,752,047,575,040
  5. Step 5: Solve for x
    x = 23,329,432,859,752,047,575,040/124,711,488,002.65
  6. Step 6: Final answer
    x = 187,067,232,003.97

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Double scale
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1.5x scale

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.