Home / 3,252.58-4,875.80-1,059.77

Finding the Fourth Proportional to 3,252.58, 4,875.80 and 1,059.77

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Solution

The fourth proportional to 3,252.58, 4,875.80 and 1,059.77 is: 1,588.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,252.58 : 4,875.80 = 1,059.77 : x
  2. Step 2: Convert to fraction form
    3,252.58/4,875.80 = 1,059.77/x
  3. Step 3: Cross multiply
    3,252.58x = 4,875.80 × 1,059.77
  4. Step 4: Simplify right side
    3,252.58x = 5,167,233.46
  5. Step 5: Solve for x
    x = 5,167,233.46/3,252.58
  6. Step 6: Final answer
    x = 1,588.66

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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.