Home / 15,071,539.08-22,601,223.30-5,844,653.52

Finding the Fourth Proportional to 15,071,539.08, 22,601,223.30 and 5,844,653.52

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Solution

The fourth proportional to 15,071,539.08, 22,601,223.30 and 5,844,653.52 is: 8,764,620.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,071,539.08 : 22,601,223.30 = 5,844,653.52 : x
  2. Step 2: Convert to fraction form
    15,071,539.08/22,601,223.30 = 5,844,653.52/x
  3. Step 3: Cross multiply
    15,071,539.08x = 22,601,223.30 × 5,844,653.52
  4. Step 4: Simplify right side
    15,071,539.08x = 132,096,319,220,937.70
  5. Step 5: Solve for x
    x = 132,096,319,220,937.70/15,071,539.08
  6. Step 6: Final answer
    x = 8,764,620.42

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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.