Home / 17,992,236.30-24,829,711.23-10,257,998.28

Finding the Fourth Proportional to 17,992,236.30, 24,829,711.23 and 10,257,998.28

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Solution

The fourth proportional to 17,992,236.30, 24,829,711.23 and 10,257,998.28 is: 14,156,280.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,992,236.30 : 24,829,711.23 = 10,257,998.28 : x
  2. Step 2: Convert to fraction form
    17,992,236.30/24,829,711.23 = 10,257,998.28/x
  3. Step 3: Cross multiply
    17,992,236.30x = 24,829,711.23 × 10,257,998.28
  4. Step 4: Simplify right side
    17,992,236.30x = 254,703,135,090,236.69
  5. Step 5: Solve for x
    x = 254,703,135,090,236.69/17,992,236.30
  6. Step 6: Final answer
    x = 14,156,280.01

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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.