Home / 23,266,546.32-32,099,523.03-13,471,644

Finding the Fourth Proportional to 23,266,546.32, 32,099,523.03 and 13,471,644

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Solution

The fourth proportional to 23,266,546.32, 32,099,523.03 and 13,471,644 is: 18,586,056.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,266,546.32 : 32,099,523.03 = 13,471,644 : x
  2. Step 2: Convert to fraction form
    23,266,546.32/32,099,523.03 = 13,471,644/x
  3. Step 3: Cross multiply
    23,266,546.32x = 32,099,523.03 × 13,471,644
  4. Step 4: Simplify right side
    23,266,546.32x = 432,433,346,829,961.31
  5. Step 5: Solve for x
    x = 432,433,346,829,961.31/23,266,546.32
  6. Step 6: Final answer
    x = 18,586,056.60

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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.