Home / 9,666.73-14,502.93-3,092.77

Finding the Fourth Proportional to 9,666.73, 14,502.93 and 3,092.77

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Solution

The fourth proportional to 9,666.73, 14,502.93 and 3,092.77 is: 4,640.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,666.73 : 14,502.93 = 3,092.77 : x
  2. Step 2: Convert to fraction form
    9,666.73/14,502.93 = 3,092.77/x
  3. Step 3: Cross multiply
    9,666.73x = 14,502.93 × 3,092.77
  4. Step 4: Simplify right side
    9,666.73x = 44,854,226.82
  5. Step 5: Solve for x
    x = 44,854,226.82/9,666.73
  6. Step 6: Final answer
    x = 4,640.06

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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.