Home / 10,041,524,724.15-13,856,888,000.19-5,463,808,044.41

Finding the Fourth Proportional to 10,041,524,724.15, 13,856,888,000.19 and 5,463,808,044.41

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Solution

The fourth proportional to 10,041,524,724.15, 13,856,888,000.19 and 5,463,808,044.41 is: 7,539,828,681.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,041,524,724.15 : 13,856,888,000.19 = 5,463,808,044.41 : x
  2. Step 2: Convert to fraction form
    10,041,524,724.15/13,856,888,000.19 = 5,463,808,044.41/x
  3. Step 3: Cross multiply
    10,041,524,724.15x = 13,856,888,000.19 × 5,463,808,044.41
  4. Step 4: Simplify right side
    10,041,524,724.15x = 75,711,376,125,983,031,296
  5. Step 5: Solve for x
    x = 75,711,376,125,983,031,296/10,041,524,724.15
  6. Step 6: Final answer
    x = 7,539,828,681.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.