Home / 24,192,520,922.80-36,288,781,384.20-21,713,029,793.20

Finding the Fourth Proportional to 24,192,520,922.80, 36,288,781,384.20 and 21,713,029,793.20

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Solution

The fourth proportional to 24,192,520,922.80, 36,288,781,384.20 and 21,713,029,793.20 is: 32,569,544,689.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,520,922.80 : 36,288,781,384.20 = 21,713,029,793.20 : x
  2. Step 2: Convert to fraction form
    24,192,520,922.80/36,288,781,384.20 = 21,713,029,793.20/x
  3. Step 3: Cross multiply
    24,192,520,922.80x = 36,288,781,384.20 × 21,713,029,793.20
  4. Step 4: Simplify right side
    24,192,520,922.80x = 787,939,391,354,056,081,408
  5. Step 5: Solve for x
    x = 787,939,391,354,056,081,408/24,192,520,922.80
  6. Step 6: Final answer
    x = 32,569,544,689.80

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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.