Home / 23,490.04-35,211.18-14,731.06

Finding the Fourth Proportional to 23,490.04, 35,211.18 and 14,731.06

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Solution

The fourth proportional to 23,490.04, 35,211.18 and 14,731.06 is: 22,081.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,490.04 : 35,211.18 = 14,731.06 : x
  2. Step 2: Convert to fraction form
    23,490.04/35,211.18 = 14,731.06/x
  3. Step 3: Cross multiply
    23,490.04x = 35,211.18 × 14,731.06
  4. Step 4: Simplify right side
    23,490.04x = 518,698,005.25
  5. Step 5: Solve for x
    x = 518,698,005.25/23,490.04
  6. Step 6: Final answer
    x = 22,081.61

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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.