Home / 25,998,841.96-35,877,963.56-14,396,156.33

Finding the Fourth Proportional to 25,998,841.96, 35,877,963.56 and 14,396,156.33

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Solution

The fourth proportional to 25,998,841.96, 35,877,963.56 and 14,396,156.33 is: 19,866,453.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,998,841.96 : 35,877,963.56 = 14,396,156.33 : x
  2. Step 2: Convert to fraction form
    25,998,841.96/35,877,963.56 = 14,396,156.33/x
  3. Step 3: Cross multiply
    25,998,841.96x = 35,877,963.56 × 14,396,156.33
  4. Step 4: Simplify right side
    25,998,841.96x = 516,504,771,960,432.69
  5. Step 5: Solve for x
    x = 516,504,771,960,432.69/25,998,841.96
  6. Step 6: Final answer
    x = 19,866,453.01

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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.