Home / 5,153,073,226.60-7,733,640,918.30-2,393,044,234.60

Finding the Fourth Proportional to 5,153,073,226.60, 7,733,640,918.30 and 2,393,044,234.60

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Solution

The fourth proportional to 5,153,073,226.60, 7,733,640,918.30 and 2,393,044,234.60 is: 3,591,438,351.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,153,073,226.60 : 7,733,640,918.30 = 2,393,044,234.60 : x
  2. Step 2: Convert to fraction form
    5,153,073,226.60/7,733,640,918.30 = 2,393,044,234.60/x
  3. Step 3: Cross multiply
    5,153,073,226.60x = 7,733,640,918.30 × 2,393,044,234.60
  4. Step 4: Simplify right side
    5,153,073,226.60x = 18,506,944,812,004,462,592
  5. Step 5: Solve for x
    x = 18,506,944,812,004,462,592/5,153,073,226.60
  6. Step 6: Final answer
    x = 3,591,438,351.09

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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.