Home / 3,532,117.72-5,290,452.00-2,504,332.57

Finding the Fourth Proportional to 3,532,117.72, 5,290,452.00 and 2,504,332.57

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Solution

The fourth proportional to 3,532,117.72, 5,290,452.00 and 2,504,332.57 is: 3,751,022.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,532,117.72 : 5,290,452.00 = 2,504,332.57 : x
  2. Step 2: Convert to fraction form
    3,532,117.72/5,290,452.00 = 2,504,332.57/x
  3. Step 3: Cross multiply
    3,532,117.72x = 5,290,452.00 × 2,504,332.57
  4. Step 4: Simplify right side
    3,532,117.72x = 13,249,051,281,439.70
  5. Step 5: Solve for x
    x = 13,249,051,281,439.70/3,532,117.72
  6. Step 6: Final answer
    x = 3,751,022.00

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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.