Home / 3,569,500.22-5,344,047.90-3,343,244.13

Finding the Fourth Proportional to 3,569,500.22, 5,344,047.90 and 3,343,244.13

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Solution

The fourth proportional to 3,569,500.22, 5,344,047.90 and 3,343,244.13 is: 5,005,310.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,500.22 : 5,344,047.90 = 3,343,244.13 : x
  2. Step 2: Convert to fraction form
    3,569,500.22/5,344,047.90 = 3,343,244.13/x
  3. Step 3: Cross multiply
    3,569,500.22x = 5,344,047.90 × 3,343,244.13
  4. Step 4: Simplify right side
    3,569,500.22x = 17,866,456,772,113.83
  5. Step 5: Solve for x
    x = 17,866,456,772,113.83/3,569,500.22
  6. Step 6: Final answer
    x = 5,005,310.46

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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.