Home / 36,186,912,341.20-54,280,368,511.80-24,432,287,726.80

Finding the Fourth Proportional to 36,186,912,341.20, 54,280,368,511.80 and 24,432,287,726.80

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Solution

The fourth proportional to 36,186,912,341.20, 54,280,368,511.80 and 24,432,287,726.80 is: 36,648,431,590.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,186,912,341.20 : 54,280,368,511.80 = 24,432,287,726.80 : x
  2. Step 2: Convert to fraction form
    36,186,912,341.20/54,280,368,511.80 = 24,432,287,726.80/x
  3. Step 3: Cross multiply
    36,186,912,341.20x = 54,280,368,511.80 × 24,432,287,726.80
  4. Step 4: Simplify right side
    36,186,912,341.20x = 1,326,193,581,397,032,304,640
  5. Step 5: Solve for x
    x = 1,326,193,581,397,032,304,640/36,186,912,341.20
  6. Step 6: Final answer
    x = 36,648,431,590.20

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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.