Home / 25,998,937.34-35,878,095.03-14,396,251.70

Finding the Fourth Proportional to 25,998,937.34, 35,878,095.03 and 14,396,251.70

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Solution

The fourth proportional to 25,998,937.34, 35,878,095.03 and 14,396,251.70 is: 19,866,584.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,998,937.34 : 35,878,095.03 = 14,396,251.70 : x
  2. Step 2: Convert to fraction form
    25,998,937.34/35,878,095.03 = 14,396,251.70/x
  3. Step 3: Cross multiply
    25,998,937.34x = 35,878,095.03 × 14,396,251.70
  4. Step 4: Simplify right side
    25,998,937.34x = 516,510,086,568,399.06
  5. Step 5: Solve for x
    x = 516,510,086,568,399.06/25,998,937.34
  6. Step 6: Final answer
    x = 19,866,584.54

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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.