Home / 7,495,370.22-10,343,644.46-4,057,611.24

Finding the Fourth Proportional to 7,495,370.22, 10,343,644.46 and 4,057,611.24

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Solution

The fourth proportional to 7,495,370.22, 10,343,644.46 and 4,057,611.24 is: 5,599,521.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,495,370.22 : 10,343,644.46 = 4,057,611.24 : x
  2. Step 2: Convert to fraction form
    7,495,370.22/10,343,644.46 = 4,057,611.24/x
  3. Step 3: Cross multiply
    7,495,370.22x = 10,343,644.46 × 4,057,611.24
  4. Step 4: Simplify right side
    7,495,370.22x = 41,970,488,023,459.73
  5. Step 5: Solve for x
    x = 41,970,488,023,459.73/7,495,370.22
  6. Step 6: Final answer
    x = 5,599,521.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.