Home / 5,963,707,816.20-8,945,561,724.30-5,927,428,110.60

Finding the Fourth Proportional to 5,963,707,816.20, 8,945,561,724.30 and 5,927,428,110.60

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Solution

The fourth proportional to 5,963,707,816.20, 8,945,561,724.30 and 5,927,428,110.60 is: 8,891,142,165.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963,707,816.20 : 8,945,561,724.30 = 5,927,428,110.60 : x
  2. Step 2: Convert to fraction form
    5,963,707,816.20/8,945,561,724.30 = 5,927,428,110.60/x
  3. Step 3: Cross multiply
    5,963,707,816.20x = 8,945,561,724.30 × 5,927,428,110.60
  4. Step 4: Simplify right side
    5,963,707,816.20x = 53,024,174,029,723,222,016
  5. Step 5: Solve for x
    x = 53,024,174,029,723,222,016/5,963,707,816.20
  6. Step 6: Final answer
    x = 8,891,142,165.90

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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.