Home / 25,950,205.33-35,810,149.28-14,189,251.97

Finding the Fourth Proportional to 25,950,205.33, 35,810,149.28 and 14,189,251.97

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Solution

The fourth proportional to 25,950,205.33, 35,810,149.28 and 14,189,251.97 is: 19,580,547.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,950,205.33 : 35,810,149.28 = 14,189,251.97 : x
  2. Step 2: Convert to fraction form
    25,950,205.33/35,810,149.28 = 14,189,251.97/x
  3. Step 3: Cross multiply
    25,950,205.33x = 35,810,149.28 × 14,189,251.97
  4. Step 4: Simplify right side
    25,950,205.33x = 508,119,231,235,813.19
  5. Step 5: Solve for x
    x = 508,119,231,235,813.19/25,950,205.33
  6. Step 6: Final answer
    x = 19,580,547.62

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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.