Home / 2,324,326.95-3,207,350.79-2,152,937.22

Finding the Fourth Proportional to 2,324,326.95, 3,207,350.79 and 2,152,937.22

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Solution

The fourth proportional to 2,324,326.95, 3,207,350.79 and 2,152,937.22 is: 2,970,849.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,326.95 : 3,207,350.79 = 2,152,937.22 : x
  2. Step 2: Convert to fraction form
    2,324,326.95/3,207,350.79 = 2,152,937.22/x
  3. Step 3: Cross multiply
    2,324,326.95x = 3,207,350.79 × 2,152,937.22
  4. Step 4: Simplify right side
    2,324,326.95x = 6,905,224,893,387.40
  5. Step 5: Solve for x
    x = 6,905,224,893,387.40/2,324,326.95
  6. Step 6: Final answer
    x = 2,970,849.21

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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.