Home / 24,480,496,832.80-36,720,745,249.20-14,684,976,320.80

Finding the Fourth Proportional to 24,480,496,832.80, 36,720,745,249.20 and 14,684,976,320.80

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Solution

The fourth proportional to 24,480,496,832.80, 36,720,745,249.20 and 14,684,976,320.80 is: 22,027,464,481.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,480,496,832.80 : 36,720,745,249.20 = 14,684,976,320.80 : x
  2. Step 2: Convert to fraction form
    24,480,496,832.80/36,720,745,249.20 = 14,684,976,320.80/x
  3. Step 3: Cross multiply
    24,480,496,832.80x = 36,720,745,249.20 × 14,684,976,320.80
  4. Step 4: Simplify right side
    24,480,496,832.80x = 539,243,274,466,631,024,640
  5. Step 5: Solve for x
    x = 539,243,274,466,631,024,640/24,480,496,832.80
  6. Step 6: Final answer
    x = 22,027,464,481.20

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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.