Home / 32,325.39-44,598.65-19,574.49

Finding the Fourth Proportional to 32,325.39, 44,598.65 and 19,574.49

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Solution

The fourth proportional to 32,325.39, 44,598.65 and 19,574.49 is: 27,006.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,325.39 : 44,598.65 = 19,574.49 : x
  2. Step 2: Convert to fraction form
    32,325.39/44,598.65 = 19,574.49/x
  3. Step 3: Cross multiply
    32,325.39x = 44,598.65 × 19,574.49
  4. Step 4: Simplify right side
    32,325.39x = 872,996,007.92
  5. Step 5: Solve for x
    x = 872,996,007.92/32,325.39
  6. Step 6: Final answer
    x = 27,006.51

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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.