Home / 2,337,255.48-3,202,024.89-2,249,854.71

Finding the Fourth Proportional to 2,337,255.48, 3,202,024.89 and 2,249,854.71

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Solution

The fourth proportional to 2,337,255.48, 3,202,024.89 and 2,249,854.71 is: 3,082,286.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,337,255.48 : 3,202,024.89 = 2,249,854.71 : x
  2. Step 2: Convert to fraction form
    2,337,255.48/3,202,024.89 = 2,249,854.71/x
  3. Step 3: Cross multiply
    2,337,255.48x = 3,202,024.89 × 2,249,854.71
  4. Step 4: Simplify right side
    2,337,255.48x = 7,204,090,780,303.73
  5. Step 5: Solve for x
    x = 7,204,090,780,303.73/2,337,255.48
  6. Step 6: Final answer
    x = 3,082,286.40

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.