Home / 3,435,801.24-5,152,850.29-1,161,275.14

Finding the Fourth Proportional to 3,435,801.24, 5,152,850.29 and 1,161,275.14

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Solution

The fourth proportional to 3,435,801.24, 5,152,850.29 and 1,161,275.14 is: 1,741,624.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,435,801.24 : 5,152,850.29 = 1,161,275.14 : x
  2. Step 2: Convert to fraction form
    3,435,801.24/5,152,850.29 = 1,161,275.14/x
  3. Step 3: Cross multiply
    3,435,801.24x = 5,152,850.29 × 1,161,275.14
  4. Step 4: Simplify right side
    3,435,801.24x = 5,983,876,941,918.79
  5. Step 5: Solve for x
    x = 5,983,876,941,918.79/3,435,801.24
  6. Step 6: Final answer
    x = 1,741,624.89

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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.