Home / 24,276,672,397.80-36,416,016,366.30-7,713,979,021.80

Finding the Fourth Proportional to 24,276,672,397.80, 36,416,016,366.30 and 7,713,979,021.80

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Solution

The fourth proportional to 24,276,672,397.80, 36,416,016,366.30 and 7,713,979,021.80 is: 11,571,288,754.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,276,672,397.80 : 36,416,016,366.30 = 7,713,979,021.80 : x
  2. Step 2: Convert to fraction form
    24,276,672,397.80/36,416,016,366.30 = 7,713,979,021.80/x
  3. Step 3: Cross multiply
    24,276,672,397.80x = 36,416,016,366.30 × 7,713,979,021.80
  4. Step 4: Simplify right side
    24,276,672,397.80x = 280,912,386,307,163,684,864
  5. Step 5: Solve for x
    x = 280,912,386,307,163,684,864/24,276,672,397.80
  6. Step 6: Final answer
    x = 11,571,288,754.25

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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.