Home / 24,386,944,562.66-36,582,179,909.91-10,207,649,770.72

Finding the Fourth Proportional to 24,386,944,562.66, 36,582,179,909.91 and 10,207,649,770.72

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Solution

The fourth proportional to 24,386,944,562.66, 36,582,179,909.91 and 10,207,649,770.72 is: 15,312,212,623.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,386,944,562.66 : 36,582,179,909.91 = 10,207,649,770.72 : x
  2. Step 2: Convert to fraction form
    24,386,944,562.66/36,582,179,909.91 = 10,207,649,770.72/x
  3. Step 3: Cross multiply
    24,386,944,562.66x = 36,582,179,909.91 × 10,207,649,770.72
  4. Step 4: Simplify right side
    24,386,944,562.66x = 373,418,080,369,909,694,464
  5. Step 5: Solve for x
    x = 373,418,080,369,909,694,464/24,386,944,562.66
  6. Step 6: Final answer
    x = 15,312,212,623.05

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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.