Home / 32,206.67-44,445.66-19,458.08

Finding the Fourth Proportional to 32,206.67, 44,445.66 and 19,458.08

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Solution

The fourth proportional to 32,206.67, 44,445.66 and 19,458.08 is: 26,852.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,206.67 : 44,445.66 = 19,458.08 : x
  2. Step 2: Convert to fraction form
    32,206.67/44,445.66 = 19,458.08/x
  3. Step 3: Cross multiply
    32,206.67x = 44,445.66 × 19,458.08
  4. Step 4: Simplify right side
    32,206.67x = 864,827,207.93
  5. Step 5: Solve for x
    x = 864,827,207.93/32,206.67
  6. Step 6: Final answer
    x = 26,852.43

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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.