Home / 32,343.35-48,498.59-14,798.15

Finding the Fourth Proportional to 32,343.35, 48,498.59 and 14,798.15

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Solution

The fourth proportional to 32,343.35, 48,498.59 and 14,798.15 is: 22,189.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,343.35 : 48,498.59 = 14,798.15 : x
  2. Step 2: Convert to fraction form
    32,343.35/48,498.59 = 14,798.15/x
  3. Step 3: Cross multiply
    32,343.35x = 48,498.59 × 14,798.15
  4. Step 4: Simplify right side
    32,343.35x = 717,689,093.12
  5. Step 5: Solve for x
    x = 717,689,093.12/32,343.35
  6. Step 6: Final answer
    x = 22,189.70

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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.