Home / 56,025.18-84,050.24-24,440.36

Finding the Fourth Proportional to 56,025.18, 84,050.24 and 24,440.36

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Solution

The fourth proportional to 56,025.18, 84,050.24 and 24,440.36 is: 36,665.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,025.18 : 84,050.24 = 24,440.36 : x
  2. Step 2: Convert to fraction form
    56,025.18/84,050.24 = 24,440.36/x
  3. Step 3: Cross multiply
    56,025.18x = 84,050.24 × 24,440.36
  4. Step 4: Simplify right side
    56,025.18x = 2,054,217,581.23
  5. Step 5: Solve for x
    x = 2,054,217,581.23/56,025.18
  6. Step 6: Final answer
    x = 36,665.97

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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.