Home / 1,935,444-2,884,414.20-1,834,667.04

Finding the Fourth Proportional to 1,935,444, 2,884,414.20 and 1,834,667.04

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Solution

The fourth proportional to 1,935,444, 2,884,414.20 and 1,834,667.04 is: 2,734,225.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,935,444 : 2,884,414.20 = 1,834,667.04 : x
  2. Step 2: Convert to fraction form
    1,935,444/2,884,414.20 = 1,834,667.04/x
  3. Step 3: Cross multiply
    1,935,444x = 2,884,414.20 × 1,834,667.04
  4. Step 4: Simplify right side
    1,935,444x = 5,291,939,662,447.97
  5. Step 5: Solve for x
    x = 5,291,939,662,447.97/1,935,444
  6. Step 6: Final answer
    x = 2,734,225.15

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.