Home / 29,384,798.20-44,077,197.30-15,947,870.20

Finding the Fourth Proportional to 29,384,798.20, 44,077,197.30 and 15,947,870.20

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Solution

The fourth proportional to 29,384,798.20, 44,077,197.30 and 15,947,870.20 is: 23,921,805.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,384,798.20 : 44,077,197.30 = 15,947,870.20 : x
  2. Step 2: Convert to fraction form
    29,384,798.20/44,077,197.30 = 15,947,870.20/x
  3. Step 3: Cross multiply
    29,384,798.20x = 44,077,197.30 × 15,947,870.20
  4. Step 4: Simplify right side
    29,384,798.20x = 702,937,421,320,190.38
  5. Step 5: Solve for x
    x = 702,937,421,320,190.38/29,384,798.20
  6. Step 6: Final answer
    x = 23,921,805.30

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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.