Home / 5,024,004,962.91-7,536,006,948.65-1,343,414,658.03

Finding the Fourth Proportional to 5,024,004,962.91, 7,536,006,948.65 and 1,343,414,658.03

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Solution

The fourth proportional to 5,024,004,962.91, 7,536,006,948.65 and 1,343,414,658.03 is: 2,015,121,854.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,004,962.91 : 7,536,006,948.65 = 1,343,414,658.03 : x
  2. Step 2: Convert to fraction form
    5,024,004,962.91/7,536,006,948.65 = 1,343,414,658.03/x
  3. Step 3: Cross multiply
    5,024,004,962.91x = 7,536,006,948.65 × 1,343,414,658.03
  4. Step 4: Simplify right side
    5,024,004,962.91x = 10,123,982,197,825,626,112
  5. Step 5: Solve for x
    x = 10,123,982,197,825,626,112/5,024,004,962.91
  6. Step 6: Final answer
    x = 2,015,121,854.49

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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.