Home / 15,641,228,245.27-23,472,274,463.62-5,692,669,186.10

Finding the Fourth Proportional to 15,641,228,245.27, 23,472,274,463.62 and 5,692,669,186.10

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Solution

The fourth proportional to 15,641,228,245.27, 23,472,274,463.62 and 5,692,669,186.10 is: 8,542,800,569.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,641,228,245.27 : 23,472,274,463.62 = 5,692,669,186.10 : x
  2. Step 2: Convert to fraction form
    15,641,228,245.27/23,472,274,463.62 = 5,692,669,186.10/x
  3. Step 3: Cross multiply
    15,641,228,245.27x = 23,472,274,463.62 × 5,692,669,186.10
  4. Step 4: Simplify right side
    15,641,228,245.27x = 133,619,893,566,602,739,712
  5. Step 5: Solve for x
    x = 133,619,893,566,602,739,712/15,641,228,245.27
  6. Step 6: Final answer
    x = 8,542,800,569.83

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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.