Home / 17,235,264.15-25,852,674.75-5,726,023.56

Finding the Fourth Proportional to 17,235,264.15, 25,852,674.75 and 5,726,023.56

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Solution

The fourth proportional to 17,235,264.15, 25,852,674.75 and 5,726,023.56 is: 8,588,961.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,235,264.15 : 25,852,674.75 = 5,726,023.56 : x
  2. Step 2: Convert to fraction form
    17,235,264.15/25,852,674.75 = 5,726,023.56/x
  3. Step 3: Cross multiply
    17,235,264.15x = 25,852,674.75 × 5,726,023.56
  4. Step 4: Simplify right side
    17,235,264.15x = 148,033,024,707,517.09
  5. Step 5: Solve for x
    x = 148,033,024,707,517.09/17,235,264.15
  6. Step 6: Final answer
    x = 8,588,961.76

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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.