Home / 5,722,344.30-8,583,516.45-2,525,825.10

Finding the Fourth Proportional to 5,722,344.30, 8,583,516.45 and 2,525,825.10

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Solution

The fourth proportional to 5,722,344.30, 8,583,516.45 and 2,525,825.10 is: 3,788,737.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,722,344.30 : 8,583,516.45 = 2,525,825.10 : x
  2. Step 2: Convert to fraction form
    5,722,344.30/8,583,516.45 = 2,525,825.10/x
  3. Step 3: Cross multiply
    5,722,344.30x = 8,583,516.45 × 2,525,825.10
  4. Step 4: Simplify right side
    5,722,344.30x = 21,680,461,295,672.89
  5. Step 5: Solve for x
    x = 21,680,461,295,672.89/5,722,344.30
  6. Step 6: Final answer
    x = 3,788,737.65

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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.