Home / 7,935,927.30-10,952,436.06-4,497,799.14

Finding the Fourth Proportional to 7,935,927.30, 10,952,436.06 and 4,497,799.14

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Solution

The fourth proportional to 7,935,927.30, 10,952,436.06 and 4,497,799.14 is: 6,207,448.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,935,927.30 : 10,952,436.06 = 4,497,799.14 : x
  2. Step 2: Convert to fraction form
    7,935,927.30/10,952,436.06 = 4,497,799.14/x
  3. Step 3: Cross multiply
    7,935,927.30x = 10,952,436.06 × 4,497,799.14
  4. Step 4: Simplify right side
    7,935,927.30x = 49,261,857,491,572.98
  5. Step 5: Solve for x
    x = 49,261,857,491,572.98/7,935,927.30
  6. Step 6: Final answer
    x = 6,207,448.18

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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.