Home / 182,024,364.20-273,036,546.30-52,636,195.40

Finding the Fourth Proportional to 182,024,364.20, 273,036,546.30 and 52,636,195.40

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Solution

The fourth proportional to 182,024,364.20, 273,036,546.30 and 52,636,195.40 is: 78,954,293.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,024,364.20 : 273,036,546.30 = 52,636,195.40 : x
  2. Step 2: Convert to fraction form
    182,024,364.20/273,036,546.30 = 52,636,195.40/x
  3. Step 3: Cross multiply
    182,024,364.20x = 273,036,546.30 × 52,636,195.40
  4. Step 4: Simplify right side
    182,024,364.20x = 14,371,605,002,387,948
  5. Step 5: Solve for x
    x = 14,371,605,002,387,948/182,024,364.20
  6. Step 6: Final answer
    x = 78,954,293.10

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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.