Home / 37,791,450,742.80-56,687,176,114.20-23,098,169,974.80

Finding the Fourth Proportional to 37,791,450,742.80, 56,687,176,114.20 and 23,098,169,974.80

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Solution

The fourth proportional to 37,791,450,742.80, 56,687,176,114.20 and 23,098,169,974.80 is: 34,647,254,962.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,791,450,742.80 : 56,687,176,114.20 = 23,098,169,974.80 : x
  2. Step 2: Convert to fraction form
    37,791,450,742.80/56,687,176,114.20 = 23,098,169,974.80/x
  3. Step 3: Cross multiply
    37,791,450,742.80x = 56,687,176,114.20 × 23,098,169,974.80
  4. Step 4: Simplify right side
    37,791,450,742.80x = 1,309,370,029,277,214,146,560
  5. Step 5: Solve for x
    x = 1,309,370,029,277,214,146,560/37,791,450,742.80
  6. Step 6: Final answer
    x = 34,647,254,962.20

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Double scale
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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.