Home / 9,058.76-13,592.06-4,901.69

Finding the Fourth Proportional to 9,058.76, 13,592.06 and 4,901.69

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Solution

The fourth proportional to 9,058.76, 13,592.06 and 4,901.69 is: 7,354.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,058.76 : 13,592.06 = 4,901.69 : x
  2. Step 2: Convert to fraction form
    9,058.76/13,592.06 = 4,901.69/x
  3. Step 3: Cross multiply
    9,058.76x = 13,592.06 × 4,901.69
  4. Step 4: Simplify right side
    9,058.76x = 66,623,972.11
  5. Step 5: Solve for x
    x = 66,623,972.11/9,058.76
  6. Step 6: Final answer
    x = 7,354.65

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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.