Home / 14,711.16-22,066.74-10,348.14

Finding the Fourth Proportional to 14,711.16, 22,066.74 and 10,348.14

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Solution

The fourth proportional to 14,711.16, 22,066.74 and 10,348.14 is: 15,522.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,711.16 : 22,066.74 = 10,348.14 : x
  2. Step 2: Convert to fraction form
    14,711.16/22,066.74 = 10,348.14/x
  3. Step 3: Cross multiply
    14,711.16x = 22,066.74 × 10,348.14
  4. Step 4: Simplify right side
    14,711.16x = 228,349,714.86
  5. Step 5: Solve for x
    x = 228,349,714.86/14,711.16
  6. Step 6: Final answer
    x = 15,522.21

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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.