Home / 2,007,695.39-3,011,542.99-587,751.46

Finding the Fourth Proportional to 2,007,695.39, 3,011,542.99 and 587,751.46

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Solution

The fourth proportional to 2,007,695.39, 3,011,542.99 and 587,751.46 is: 881,627.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,007,695.39 : 3,011,542.99 = 587,751.46 : x
  2. Step 2: Convert to fraction form
    2,007,695.39/3,011,542.99 = 587,751.46/x
  3. Step 3: Cross multiply
    2,007,695.39x = 3,011,542.99 × 587,751.46
  4. Step 4: Simplify right side
    2,007,695.39x = 1,770,038,780,227.03
  5. Step 5: Solve for x
    x = 1,770,038,780,227.03/2,007,695.39
  6. Step 6: Final answer
    x = 881,627.16

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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.