Home / 2,375,316.28-3,275,819.98-1,852,156.59

Finding the Fourth Proportional to 2,375,316.28, 3,275,819.98 and 1,852,156.59

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Solution

The fourth proportional to 2,375,316.28, 3,275,819.98 and 1,852,156.59 is: 2,554,325.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,316.28 : 3,275,819.98 = 1,852,156.59 : x
  2. Step 2: Convert to fraction form
    2,375,316.28/3,275,819.98 = 1,852,156.59/x
  3. Step 3: Cross multiply
    2,375,316.28x = 3,275,819.98 × 1,852,156.59
  4. Step 4: Simplify right side
    2,375,316.28x = 6,067,331,563,610.67
  5. Step 5: Solve for x
    x = 6,067,331,563,610.67/2,375,316.28
  6. Step 6: Final answer
    x = 2,554,325.76

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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.