Home / 17,897,948.56-26,848,469.29-4,944,094.69

Finding the Fourth Proportional to 17,897,948.56, 26,848,469.29 and 4,944,094.69

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Solution

The fourth proportional to 17,897,948.56, 26,848,469.29 and 4,944,094.69 is: 7,416,569.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,897,948.56 : 26,848,469.29 = 4,944,094.69 : x
  2. Step 2: Convert to fraction form
    17,897,948.56/26,848,469.29 = 4,944,094.69/x
  3. Step 3: Cross multiply
    17,897,948.56x = 26,848,469.29 × 4,944,094.69
  4. Step 4: Simplify right side
    17,897,948.56x = 132,741,374,329,004.91
  5. Step 5: Solve for x
    x = 132,741,374,329,004.91/17,897,948.56
  6. Step 6: Final answer
    x = 7,416,569.22

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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.