Home / 2,410,797.71-3,617,211.05-1,500,741.90

Finding the Fourth Proportional to 2,410,797.71, 3,617,211.05 and 1,500,741.90

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Solution

The fourth proportional to 2,410,797.71, 3,617,211.05 and 1,500,741.90 is: 2,251,744.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,797.71 : 3,617,211.05 = 1,500,741.90 : x
  2. Step 2: Convert to fraction form
    2,410,797.71/3,617,211.05 = 1,500,741.90/x
  3. Step 3: Cross multiply
    2,410,797.71x = 3,617,211.05 × 1,500,741.90
  4. Step 4: Simplify right side
    2,410,797.71x = 5,428,500,176,374.29
  5. Step 5: Solve for x
    x = 5,428,500,176,374.29/2,410,797.71
  6. Step 6: Final answer
    x = 2,251,744.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.