Home / 24,705,180.37-34,093,148.23-13,693,584.45

Finding the Fourth Proportional to 24,705,180.37, 34,093,148.23 and 13,693,584.45

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Solution

The fourth proportional to 24,705,180.37, 34,093,148.23 and 13,693,584.45 is: 18,897,146.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,705,180.37 : 34,093,148.23 = 13,693,584.45 : x
  2. Step 2: Convert to fraction form
    24,705,180.37/34,093,148.23 = 13,693,584.45/x
  3. Step 3: Cross multiply
    24,705,180.37x = 34,093,148.23 × 13,693,584.45
  4. Step 4: Simplify right side
    24,705,180.37x = 466,857,404,586,871.75
  5. Step 5: Solve for x
    x = 466,857,404,586,871.75/24,705,180.37
  6. Step 6: Final answer
    x = 18,897,146.17

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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.