Home / 14,702.92-22,058.04-4,314.70

Finding the Fourth Proportional to 14,702.92, 22,058.04 and 4,314.70

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Solution

The fourth proportional to 14,702.92, 22,058.04 and 4,314.70 is: 6,473.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,702.92 : 22,058.04 = 4,314.70 : x
  2. Step 2: Convert to fraction form
    14,702.92/22,058.04 = 4,314.70/x
  3. Step 3: Cross multiply
    14,702.92x = 22,058.04 × 4,314.70
  4. Step 4: Simplify right side
    14,702.92x = 95,173,825.19
  5. Step 5: Solve for x
    x = 95,173,825.19/14,702.92
  6. Step 6: Final answer
    x = 6,473.12

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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.