Home / 2,627,034.93-3,625,306.07-1,419,810.93

Finding the Fourth Proportional to 2,627,034.93, 3,625,306.07 and 1,419,810.93

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Solution

The fourth proportional to 2,627,034.93, 3,625,306.07 and 1,419,810.93 is: 1,959,337.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,034.93 : 3,625,306.07 = 1,419,810.93 : x
  2. Step 2: Convert to fraction form
    2,627,034.93/3,625,306.07 = 1,419,810.93/x
  3. Step 3: Cross multiply
    2,627,034.93x = 3,625,306.07 × 1,419,810.93
  4. Step 4: Simplify right side
    2,627,034.93x = 5,147,249,175,682.29
  5. Step 5: Solve for x
    x = 5,147,249,175,682.29/2,627,034.93
  6. Step 6: Final answer
    x = 1,959,337.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.