Home / 2,737,344,007.20-4,106,016,010.80-896,652,832.80

Finding the Fourth Proportional to 2,737,344,007.20, 4,106,016,010.80 and 896,652,832.80

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Solution

The fourth proportional to 2,737,344,007.20, 4,106,016,010.80 and 896,652,832.80 is: 1,344,979,249.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,344,007.20 : 4,106,016,010.80 = 896,652,832.80 : x
  2. Step 2: Convert to fraction form
    2,737,344,007.20/4,106,016,010.80 = 896,652,832.80/x
  3. Step 3: Cross multiply
    2,737,344,007.20x = 4,106,016,010.80 × 896,652,832.80
  4. Step 4: Simplify right side
    2,737,344,007.20x = 3,681,670,887,605,975,552
  5. Step 5: Solve for x
    x = 3,681,670,887,605,975,552/2,737,344,007.20
  6. Step 6: Final answer
    x = 1,344,979,249.20

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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.