Home / 10,524,667.04-15,787,001.16-2,546,491.04

Finding the Fourth Proportional to 10,524,667.04, 15,787,001.16 and 2,546,491.04

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Solution

The fourth proportional to 10,524,667.04, 15,787,001.16 and 2,546,491.04 is: 3,819,736.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,524,667.04 : 15,787,001.16 = 2,546,491.04 : x
  2. Step 2: Convert to fraction form
    10,524,667.04/15,787,001.16 = 2,546,491.04/x
  3. Step 3: Cross multiply
    10,524,667.04x = 15,787,001.16 × 2,546,491.04
  4. Step 4: Simplify right side
    10,524,667.04x = 40,201,456,923,474.60
  5. Step 5: Solve for x
    x = 40,201,456,923,474.60/10,524,667.04
  6. Step 6: Final answer
    x = 3,819,736.70

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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.