Home / 29,846,437.66-44,767,084.20-18,171,783.46

Finding the Fourth Proportional to 29,846,437.66, 44,767,084.20 and 18,171,783.46

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Solution

The fourth proportional to 29,846,437.66, 44,767,084.20 and 18,171,783.46 is: 27,256,109.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,846,437.66 : 44,767,084.20 = 18,171,783.46 : x
  2. Step 2: Convert to fraction form
    29,846,437.66/44,767,084.20 = 18,171,783.46/x
  3. Step 3: Cross multiply
    29,846,437.66x = 44,767,084.20 × 18,171,783.46
  4. Step 4: Simplify right side
    29,846,437.66x = 813,497,760,217,987.38
  5. Step 5: Solve for x
    x = 813,497,760,217,987.38/29,846,437.66
  6. Step 6: Final answer
    x = 27,256,109.07

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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.