Home / 7,334,694.45-10,999,549.98-2,541,265.11

Finding the Fourth Proportional to 7,334,694.45, 10,999,549.98 and 2,541,265.11

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Solution

The fourth proportional to 7,334,694.45, 10,999,549.98 and 2,541,265.11 is: 3,811,034.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,334,694.45 : 10,999,549.98 = 2,541,265.11 : x
  2. Step 2: Convert to fraction form
    7,334,694.45/10,999,549.98 = 2,541,265.11/x
  3. Step 3: Cross multiply
    7,334,694.45x = 10,999,549.98 × 2,541,265.11
  4. Step 4: Simplify right side
    7,334,694.45x = 27,952,772,589,875.20
  5. Step 5: Solve for x
    x = 27,952,772,589,875.20/7,334,694.45
  6. Step 6: Final answer
    x = 3,811,034.36

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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.