Home / 3,475,334.52-5,202,095.94-2,389,510.89

Finding the Fourth Proportional to 3,475,334.52, 5,202,095.94 and 2,389,510.89

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Solution

The fourth proportional to 3,475,334.52, 5,202,095.94 and 2,389,510.89 is: 3,576,767.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,475,334.52 : 5,202,095.94 = 2,389,510.89 : x
  2. Step 2: Convert to fraction form
    3,475,334.52/5,202,095.94 = 2,389,510.89/x
  3. Step 3: Cross multiply
    3,475,334.52x = 5,202,095.94 × 2,389,510.89
  4. Step 4: Simplify right side
    3,475,334.52x = 12,430,464,899,454.79
  5. Step 5: Solve for x
    x = 12,430,464,899,454.79/3,475,334.52
  6. Step 6: Final answer
    x = 3,576,767.88

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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.