Home / 3,314,562.26-4,574,335.29-2,025,649.22

Finding the Fourth Proportional to 3,314,562.26, 4,574,335.29 and 2,025,649.22

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Solution

The fourth proportional to 3,314,562.26, 4,574,335.29 and 2,025,649.22 is: 2,795,542.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,314,562.26 : 4,574,335.29 = 2,025,649.22 : x
  2. Step 2: Convert to fraction form
    3,314,562.26/4,574,335.29 = 2,025,649.22/x
  3. Step 3: Cross multiply
    3,314,562.26x = 4,574,335.29 × 2,025,649.22
  4. Step 4: Simplify right side
    3,314,562.26x = 9,265,998,712,206.98
  5. Step 5: Solve for x
    x = 9,265,998,712,206.98/3,314,562.26
  6. Step 6: Final answer
    x = 2,795,542.21

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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.