Home / 92,496,999.16-138,734,698.61-37,162,594.14

Finding the Fourth Proportional to 92,496,999.16, 138,734,698.61 and 37,162,594.14

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Solution

The fourth proportional to 92,496,999.16, 138,734,698.61 and 37,162,594.14 is: 55,739,552.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,496,999.16 : 138,734,698.61 = 37,162,594.14 : x
  2. Step 2: Convert to fraction form
    92,496,999.16/138,734,698.61 = 37,162,594.14/x
  3. Step 3: Cross multiply
    92,496,999.16x = 138,734,698.61 × 37,162,594.14
  4. Step 4: Simplify right side
    92,496,999.16x = 5,155,741,297,722,694
  5. Step 5: Solve for x
    x = 5,155,741,297,722,694/92,496,999.16
  6. Step 6: Final answer
    x = 55,739,552.03

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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.