Home / 16,552,474.76-24,834,293.71-7,329,188.06

Finding the Fourth Proportional to 16,552,474.76, 24,834,293.71 and 7,329,188.06

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Solution

The fourth proportional to 16,552,474.76, 24,834,293.71 and 7,329,188.06 is: 10,996,253.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,552,474.76 : 24,834,293.71 = 7,329,188.06 : x
  2. Step 2: Convert to fraction form
    16,552,474.76/24,834,293.71 = 7,329,188.06/x
  3. Step 3: Cross multiply
    16,552,474.76x = 24,834,293.71 × 7,329,188.06
  4. Step 4: Simplify right side
    16,552,474.76x = 182,015,208,795,370.66
  5. Step 5: Solve for x
    x = 182,015,208,795,370.66/16,552,474.76
  6. Step 6: Final answer
    x = 10,996,253.52

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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.