Home / 182,180,560.10-273,270,840.15-164,607,577.70

Finding the Fourth Proportional to 182,180,560.10, 273,270,840.15 and 164,607,577.70

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Solution

The fourth proportional to 182,180,560.10, 273,270,840.15 and 164,607,577.70 is: 246,911,366.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,180,560.10 : 273,270,840.15 = 164,607,577.70 : x
  2. Step 2: Convert to fraction form
    182,180,560.10/273,270,840.15 = 164,607,577.70/x
  3. Step 3: Cross multiply
    182,180,560.10x = 273,270,840.15 × 164,607,577.70
  4. Step 4: Simplify right side
    182,180,560.10x = 44,982,451,053,135,400
  5. Step 5: Solve for x
    x = 44,982,451,053,135,400/182,180,560.10
  6. Step 6: Final answer
    x = 246,911,366.55

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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.