Home / 1,730,157.24-2,593,602.90-832,107

Finding the Fourth Proportional to 1,730,157.24, 2,593,602.90 and 832,107

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Solution

The fourth proportional to 1,730,157.24, 2,593,602.90 and 832,107 is: 1,247,375.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,730,157.24 : 2,593,602.90 = 832,107 : x
  2. Step 2: Convert to fraction form
    1,730,157.24/2,593,602.90 = 832,107/x
  3. Step 3: Cross multiply
    1,730,157.24x = 2,593,602.90 × 832,107
  4. Step 4: Simplify right side
    1,730,157.24x = 2,158,155,128,310.30
  5. Step 5: Solve for x
    x = 2,158,155,128,310.30/1,730,157.24
  6. Step 6: Final answer
    x = 1,247,375.14

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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.