Home / 26,510.06-36,584.58-14,411.36

Finding the Fourth Proportional to 26,510.06, 36,584.58 and 14,411.36

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Solution

The fourth proportional to 26,510.06, 36,584.58 and 14,411.36 is: 19,888.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,510.06 : 36,584.58 = 14,411.36 : x
  2. Step 2: Convert to fraction form
    26,510.06/36,584.58 = 14,411.36/x
  3. Step 3: Cross multiply
    26,510.06x = 36,584.58 × 14,411.36
  4. Step 4: Simplify right side
    26,510.06x = 527,233,369.91
  5. Step 5: Solve for x
    x = 527,233,369.91/26,510.06
  6. Step 6: Final answer
    x = 19,888.05

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1.5x scale

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.