Home / 6,760,356.59-10,133,449.00-2,497,806.11

Finding the Fourth Proportional to 6,760,356.59, 10,133,449.00 and 2,497,806.11

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Solution

The fourth proportional to 6,760,356.59, 10,133,449.00 and 2,497,806.11 is: 3,744,091.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,760,356.59 : 10,133,449.00 = 2,497,806.11 : x
  2. Step 2: Convert to fraction form
    6,760,356.59/10,133,449.00 = 2,497,806.11/x
  3. Step 3: Cross multiply
    6,760,356.59x = 10,133,449.00 × 2,497,806.11
  4. Step 4: Simplify right side
    6,760,356.59x = 25,311,390,770,661.63
  5. Step 5: Solve for x
    x = 25,311,390,770,661.63/6,760,356.59
  6. Step 6: Final answer
    x = 3,744,091.08

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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.