Home / 29,791,309,239.24-44,691,555,509.28-10,157,412,813

Finding the Fourth Proportional to 29,791,309,239.24, 44,691,555,509.28 and 10,157,412,813

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Solution

The fourth proportional to 29,791,309,239.24, 44,691,555,509.28 and 10,157,412,813 is: 15,237,684,752.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,791,309,239.24 : 44,691,555,509.28 = 10,157,412,813 : x
  2. Step 2: Convert to fraction form
    29,791,309,239.24/44,691,555,509.28 = 10,157,412,813/x
  3. Step 3: Cross multiply
    29,791,309,239.24x = 44,691,555,509.28 × 10,157,412,813
  4. Step 4: Simplify right side
    29,791,309,239.24x = 453,950,578,562,861,367,296
  5. Step 5: Solve for x
    x = 453,950,578,562,861,367,296/29,791,309,239.24
  6. Step 6: Final answer
    x = 15,237,684,752.87

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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.