Home / 2,499,476.74-3,448,301.36-1,452,724.04

Finding the Fourth Proportional to 2,499,476.74, 3,448,301.36 and 1,452,724.04

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Solution

The fourth proportional to 2,499,476.74, 3,448,301.36 and 1,452,724.04 is: 2,004,191.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,499,476.74 : 3,448,301.36 = 1,452,724.04 : x
  2. Step 2: Convert to fraction form
    2,499,476.74/3,448,301.36 = 1,452,724.04/x
  3. Step 3: Cross multiply
    2,499,476.74x = 3,448,301.36 × 1,452,724.04
  4. Step 4: Simplify right side
    2,499,476.74x = 5,009,430,282,836.69
  5. Step 5: Solve for x
    x = 5,009,430,282,836.69/2,499,476.74
  6. Step 6: Final answer
    x = 2,004,191.60

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.