Home / 23,450,964.30-35,175,280.05-12,092,561.10

Finding the Fourth Proportional to 23,450,964.30, 35,175,280.05 and 12,092,561.10

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Solution

The fourth proportional to 23,450,964.30, 35,175,280.05 and 12,092,561.10 is: 18,138,240.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,450,964.30 : 35,175,280.05 = 12,092,561.10 : x
  2. Step 2: Convert to fraction form
    23,450,964.30/35,175,280.05 = 12,092,561.10/x
  3. Step 3: Cross multiply
    23,450,964.30x = 35,175,280.05 × 12,092,561.10
  4. Step 4: Simplify right side
    23,450,964.30x = 425,359,223,214,236
  5. Step 5: Solve for x
    x = 425,359,223,214,236/23,450,964.30
  6. Step 6: Final answer
    x = 18,138,240.19

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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.