Home / 32,909.03-45,367.22-23,461.19

Finding the Fourth Proportional to 32,909.03, 45,367.22 and 23,461.19

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Solution

The fourth proportional to 32,909.03, 45,367.22 and 23,461.19 is: 32,342.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,909.03 : 45,367.22 = 23,461.19 : x
  2. Step 2: Convert to fraction form
    32,909.03/45,367.22 = 23,461.19/x
  3. Step 3: Cross multiply
    32,909.03x = 45,367.22 × 23,461.19
  4. Step 4: Simplify right side
    32,909.03x = 1,064,368,798.06
  5. Step 5: Solve for x
    x = 1,064,368,798.06/32,909.03
  6. Step 6: Final answer
    x = 32,342.76

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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.