Home / 3,526,724.68-4,862,374.74-2,284,140.04

Finding the Fourth Proportional to 3,526,724.68, 4,862,374.74 and 2,284,140.04

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Solution

The fourth proportional to 3,526,724.68, 4,862,374.74 and 2,284,140.04 is: 3,149,195.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,526,724.68 : 4,862,374.74 = 2,284,140.04 : x
  2. Step 2: Convert to fraction form
    3,526,724.68/4,862,374.74 = 2,284,140.04/x
  3. Step 3: Cross multiply
    3,526,724.68x = 4,862,374.74 × 2,284,140.04
  4. Step 4: Simplify right side
    3,526,724.68x = 11,106,344,833,118.59
  5. Step 5: Solve for x
    x = 11,106,344,833,118.59/3,526,724.68
  6. Step 6: Final answer
    x = 3,149,195.31

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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.