Home / 32,046.01-44,219.68-19,298.99

Finding the Fourth Proportional to 32,046.01, 44,219.68 and 19,298.99

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Solution

The fourth proportional to 32,046.01, 44,219.68 and 19,298.99 is: 26,630.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,046.01 : 44,219.68 = 19,298.99 : x
  2. Step 2: Convert to fraction form
    32,046.01/44,219.68 = 19,298.99/x
  3. Step 3: Cross multiply
    32,046.01x = 44,219.68 × 19,298.99
  4. Step 4: Simplify right side
    32,046.01x = 853,395,162.12
  5. Step 5: Solve for x
    x = 853,395,162.12/32,046.01
  6. Step 6: Final answer
    x = 26,630.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.