Home / 32,054.04-44,242.38-19,475.64

Finding the Fourth Proportional to 32,054.04, 44,242.38 and 19,475.64

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Solution

The fourth proportional to 32,054.04, 44,242.38 and 19,475.64 is: 26,881.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,054.04 : 44,242.38 = 19,475.64 : x
  2. Step 2: Convert to fraction form
    32,054.04/44,242.38 = 19,475.64/x
  3. Step 3: Cross multiply
    32,054.04x = 44,242.38 × 19,475.64
  4. Step 4: Simplify right side
    32,054.04x = 861,648,665.62
  5. Step 5: Solve for x
    x = 861,648,665.62/32,054.04
  6. Step 6: Final answer
    x = 26,881.13

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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.