Home / 5,948,395,133.32-8,920,699,696.68-1,963,737,333.73

Finding the Fourth Proportional to 5,948,395,133.32, 8,920,699,696.68 and 1,963,737,333.73

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Solution

The fourth proportional to 5,948,395,133.32, 8,920,699,696.68 and 1,963,737,333.73 is: 2,944,981,065.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948,395,133.32 : 8,920,699,696.68 = 1,963,737,333.73 : x
  2. Step 2: Convert to fraction form
    5,948,395,133.32/8,920,699,696.68 = 1,963,737,333.73/x
  3. Step 3: Cross multiply
    5,948,395,133.32x = 8,920,699,696.68 × 1,963,737,333.73
  4. Step 4: Simplify right side
    5,948,395,133.32x = 17,517,911,037,364,404,224
  5. Step 5: Solve for x
    x = 17,517,911,037,364,404,224/5,948,395,133.32
  6. Step 6: Final answer
    x = 2,944,981,065.44

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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.