Home / 23,129,707.14-34,686,993.33-10,829,863.31

Finding the Fourth Proportional to 23,129,707.14, 34,686,993.33 and 10,829,863.31

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Solution

The fourth proportional to 23,129,707.14, 34,686,993.33 and 10,829,863.31 is: 16,241,251.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,129,707.14 : 34,686,993.33 = 10,829,863.31 : x
  2. Step 2: Convert to fraction form
    23,129,707.14/34,686,993.33 = 10,829,863.31/x
  3. Step 3: Cross multiply
    23,129,707.14x = 34,686,993.33 × 10,829,863.31
  4. Step 4: Simplify right side
    23,129,707.14x = 375,655,396,225,346.75
  5. Step 5: Solve for x
    x = 375,655,396,225,346.75/23,129,707.14
  6. Step 6: Final answer
    x = 16,241,251.74

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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.