Home / 2,597,173.27-3,895,759.90-703,914.71

Finding the Fourth Proportional to 2,597,173.27, 3,895,759.90 and 703,914.71

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Solution

The fourth proportional to 2,597,173.27, 3,895,759.90 and 703,914.71 is: 1,055,872.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,173.27 : 3,895,759.90 = 703,914.71 : x
  2. Step 2: Convert to fraction form
    2,597,173.27/3,895,759.90 = 703,914.71/x
  3. Step 3: Cross multiply
    2,597,173.27x = 3,895,759.90 × 703,914.71
  4. Step 4: Simplify right side
    2,597,173.27x = 2,742,282,681,639.22
  5. Step 5: Solve for x
    x = 2,742,282,681,639.22/2,597,173.27
  6. Step 6: Final answer
    x = 1,055,872.06

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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.