Home / 32,200,343.80-48,356,502.90-17,083,799.80

Finding the Fourth Proportional to 32,200,343.80, 48,356,502.90 and 17,083,799.80

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Solution

The fourth proportional to 32,200,343.80, 48,356,502.90 and 17,083,799.80 is: 25,655,403.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,200,343.80 : 48,356,502.90 = 17,083,799.80 : x
  2. Step 2: Convert to fraction form
    32,200,343.80/48,356,502.90 = 17,083,799.80/x
  3. Step 3: Cross multiply
    32,200,343.80x = 48,356,502.90 × 17,083,799.80
  4. Step 4: Simplify right side
    32,200,343.80x = 826,112,814,571,719.38
  5. Step 5: Solve for x
    x = 826,112,814,571,719.38/32,200,343.80
  6. Step 6: Final answer
    x = 25,655,403.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.