Home / 1,714,143.70-2,571,390.51-592,066.90

Finding the Fourth Proportional to 1,714,143.70, 2,571,390.51 and 592,066.90

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Solution

The fourth proportional to 1,714,143.70, 2,571,390.51 and 592,066.90 is: 888,160.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,143.70 : 2,571,390.51 = 592,066.90 : x
  2. Step 2: Convert to fraction form
    1,714,143.70/2,571,390.51 = 592,066.90/x
  3. Step 3: Cross multiply
    1,714,143.70x = 2,571,390.51 × 592,066.90
  4. Step 4: Simplify right side
    1,714,143.70x = 1,522,435,207,945.12
  5. Step 5: Solve for x
    x = 1,522,435,207,945.12/1,714,143.70
  6. Step 6: Final answer
    x = 888,160.78

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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.