Home / 34,043.32-51,032.17-17,411.19

Finding the Fourth Proportional to 34,043.32, 51,032.17 and 17,411.19

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Solution

The fourth proportional to 34,043.32, 51,032.17 and 17,411.19 is: 26,100.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,043.32 : 51,032.17 = 17,411.19 : x
  2. Step 2: Convert to fraction form
    34,043.32/51,032.17 = 17,411.19/x
  3. Step 3: Cross multiply
    34,043.32x = 51,032.17 × 17,411.19
  4. Step 4: Simplify right side
    34,043.32x = 888,530,807.98
  5. Step 5: Solve for x
    x = 888,530,807.98/34,043.32
  6. Step 6: Final answer
    x = 26,100.00

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1.5x scale

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.