Home / 26,127,660.59-36,054,129.15-14,524,517.51

Finding the Fourth Proportional to 26,127,660.59, 36,054,129.15 and 14,524,517.51

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Solution

The fourth proportional to 26,127,660.59, 36,054,129.15 and 14,524,517.51 is: 20,042,698.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,127,660.59 : 36,054,129.15 = 14,524,517.51 : x
  2. Step 2: Convert to fraction form
    26,127,660.59/36,054,129.15 = 14,524,517.51/x
  3. Step 3: Cross multiply
    26,127,660.59x = 36,054,129.15 × 14,524,517.51
  4. Step 4: Simplify right side
    26,127,660.59x = 523,668,830,237,111.69
  5. Step 5: Solve for x
    x = 523,668,830,237,111.69/26,127,660.59
  6. Step 6: Final answer
    x = 20,042,698.75

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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.