Home / 10,094,608.17-13,930,488.27-5,510,929.59

Finding the Fourth Proportional to 10,094,608.17, 13,930,488.27 and 5,510,929.59

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Solution

The fourth proportional to 10,094,608.17, 13,930,488.27 and 5,510,929.59 is: 7,605,044.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,094,608.17 : 13,930,488.27 = 5,510,929.59 : x
  2. Step 2: Convert to fraction form
    10,094,608.17/13,930,488.27 = 5,510,929.59/x
  3. Step 3: Cross multiply
    10,094,608.17x = 13,930,488.27 × 5,510,929.59
  4. Step 4: Simplify right side
    10,094,608.17x = 76,769,940,010,290.91
  5. Step 5: Solve for x
    x = 76,769,940,010,290.91/10,094,608.17
  6. Step 6: Final answer
    x = 7,605,044.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.