Home / 16,668,374,158.82-25,007,472,778.22-6,714,695,821.07

Finding the Fourth Proportional to 16,668,374,158.82, 25,007,472,778.22 and 6,714,695,821.07

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Solution

The fourth proportional to 16,668,374,158.82, 25,007,472,778.22 and 6,714,695,821.07 is: 10,074,022,298.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,668,374,158.82 : 25,007,472,778.22 = 6,714,695,821.07 : x
  2. Step 2: Convert to fraction form
    16,668,374,158.82/25,007,472,778.22 = 6,714,695,821.07/x
  3. Step 3: Cross multiply
    16,668,374,158.82x = 25,007,472,778.22 × 6,714,695,821.07
  4. Step 4: Simplify right side
    16,668,374,158.82x = 167,917,572,959,373,099,008
  5. Step 5: Solve for x
    x = 167,917,572,959,373,099,008/16,668,374,158.82
  6. Step 6: Final answer
    x = 10,074,022,298.72

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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.