Home / 5,052,094.32-7,573,034.16-2,175,337.20

Finding the Fourth Proportional to 5,052,094.32, 7,573,034.16 and 2,175,337.20

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Solution

The fourth proportional to 5,052,094.32, 7,573,034.16 and 2,175,337.20 is: 3,260,806.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,052,094.32 : 7,573,034.16 = 2,175,337.20 : x
  2. Step 2: Convert to fraction form
    5,052,094.32/7,573,034.16 = 2,175,337.20/x
  3. Step 3: Cross multiply
    5,052,094.32x = 7,573,034.16 × 2,175,337.20
  4. Step 4: Simplify right side
    5,052,094.32x = 16,473,902,925,118.75
  5. Step 5: Solve for x
    x = 16,473,902,925,118.75/5,052,094.32
  6. Step 6: Final answer
    x = 3,260,806.68

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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.