Home / 62,040.84-93,060.06-17,667.88

Finding the Fourth Proportional to 62,040.84, 93,060.06 and 17,667.88

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Solution

The fourth proportional to 62,040.84, 93,060.06 and 17,667.88 is: 26,501.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,040.84 : 93,060.06 = 17,667.88 : x
  2. Step 2: Convert to fraction form
    62,040.84/93,060.06 = 17,667.88/x
  3. Step 3: Cross multiply
    62,040.84x = 93,060.06 × 17,667.88
  4. Step 4: Simplify right side
    62,040.84x = 1,644,173,972.87
  5. Step 5: Solve for x
    x = 1,644,173,972.87/62,040.84
  6. Step 6: Final answer
    x = 26,501.48

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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.