Home / 32,325.11-44,598.26-19,574.21

Finding the Fourth Proportional to 32,325.11, 44,598.26 and 19,574.21

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Solution

The fourth proportional to 32,325.11, 44,598.26 and 19,574.21 is: 27,006.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,325.11 : 44,598.26 = 19,574.21 : x
  2. Step 2: Convert to fraction form
    32,325.11/44,598.26 = 19,574.21/x
  3. Step 3: Cross multiply
    32,325.11x = 44,598.26 × 19,574.21
  4. Step 4: Simplify right side
    32,325.11x = 872,975,867.31
  5. Step 5: Solve for x
    x = 872,975,867.31/32,325.11
  6. Step 6: Final answer
    x = 27,006.12

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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.