Home / 2,507,959.28-3,462,418.46-1,651,010.70

Finding the Fourth Proportional to 2,507,959.28, 3,462,418.46 and 1,651,010.70

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Solution

The fourth proportional to 2,507,959.28, 3,462,418.46 and 1,651,010.70 is: 2,279,339.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,507,959.28 : 3,462,418.46 = 1,651,010.70 : x
  2. Step 2: Convert to fraction form
    2,507,959.28/3,462,418.46 = 1,651,010.70/x
  3. Step 3: Cross multiply
    2,507,959.28x = 3,462,418.46 × 1,651,010.70
  4. Step 4: Simplify right side
    2,507,959.28x = 5,716,489,925,337.52
  5. Step 5: Solve for x
    x = 5,716,489,925,337.52/2,507,959.28
  6. Step 6: Final answer
    x = 2,279,339.21

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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.