Home / 14,726.09-22,089.26-4,196.10

Finding the Fourth Proportional to 14,726.09, 22,089.26 and 4,196.10

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Solution

The fourth proportional to 14,726.09, 22,089.26 and 4,196.10 is: 6,294.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,726.09 : 22,089.26 = 4,196.10 : x
  2. Step 2: Convert to fraction form
    14,726.09/22,089.26 = 4,196.10/x
  3. Step 3: Cross multiply
    14,726.09x = 22,089.26 × 4,196.10
  4. Step 4: Simplify right side
    14,726.09x = 92,688,743.89
  5. Step 5: Solve for x
    x = 92,688,743.89/14,726.09
  6. Step 6: Final answer
    x = 6,294.19

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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.