Home / 26,842.16-37,059.72-17,437.52

Finding the Fourth Proportional to 26,842.16, 37,059.72 and 17,437.52

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Solution

The fourth proportional to 26,842.16, 37,059.72 and 17,437.52 is: 24,075.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,842.16 : 37,059.72 = 17,437.52 : x
  2. Step 2: Convert to fraction form
    26,842.16/37,059.72 = 17,437.52/x
  3. Step 3: Cross multiply
    26,842.16x = 37,059.72 × 17,437.52
  4. Step 4: Simplify right side
    26,842.16x = 646,229,608.69
  5. Step 5: Solve for x
    x = 646,229,608.69/26,842.16
  6. Step 6: Final answer
    x = 24,075.17

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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.