Home / 45,309.15-62,533.44-32,604.39

Finding the Fourth Proportional to 45,309.15, 62,533.44 and 32,604.39

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Solution

The fourth proportional to 45,309.15, 62,533.44 and 32,604.39 is: 44,998.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,309.15 : 62,533.44 = 32,604.39 : x
  2. Step 2: Convert to fraction form
    45,309.15/62,533.44 = 32,604.39/x
  3. Step 3: Cross multiply
    45,309.15x = 62,533.44 × 32,604.39
  4. Step 4: Simplify right side
    45,309.15x = 2,038,864,665.80
  5. Step 5: Solve for x
    x = 2,038,864,665.80/45,309.15
  6. Step 6: Final answer
    x = 44,998.96

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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.