Home / 5,948,395,132.32-8,920,699,695.18-1,963,737,332.73

Finding the Fourth Proportional to 5,948,395,132.32, 8,920,699,695.18 and 1,963,737,332.73

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Solution

The fourth proportional to 5,948,395,132.32, 8,920,699,695.18 and 1,963,737,332.73 is: 2,944,981,063.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948,395,132.32 : 8,920,699,695.18 = 1,963,737,332.73 : x
  2. Step 2: Convert to fraction form
    5,948,395,132.32/8,920,699,695.18 = 1,963,737,332.73/x
  3. Step 3: Cross multiply
    5,948,395,132.32x = 8,920,699,695.18 × 1,963,737,332.73
  4. Step 4: Simplify right side
    5,948,395,132.32x = 17,517,911,025,498,097,664
  5. Step 5: Solve for x
    x = 17,517,911,025,498,097,664/5,948,395,132.32
  6. Step 6: Final answer
    x = 2,944,981,063.94

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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.