Home / 15,544,160.92-23,317,796.94-4,761,337.24

Finding the Fourth Proportional to 15,544,160.92, 23,317,796.94 and 4,761,337.24

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Solution

The fourth proportional to 15,544,160.92, 23,317,796.94 and 4,761,337.24 is: 7,142,482.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,544,160.92 : 23,317,796.94 = 4,761,337.24 : x
  2. Step 2: Convert to fraction form
    15,544,160.92/23,317,796.94 = 4,761,337.24/x
  3. Step 3: Cross multiply
    15,544,160.92x = 23,317,796.94 × 4,761,337.24
  4. Step 4: Simplify right side
    15,544,160.92x = 111,023,894,925,180.06
  5. Step 5: Solve for x
    x = 111,023,894,925,180.06/15,544,160.92
  6. Step 6: Final answer
    x = 7,142,482.34

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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.