Home / 46,552.23-69,773.65-21,539.43

Finding the Fourth Proportional to 46,552.23, 69,773.65 and 21,539.43

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Solution

The fourth proportional to 46,552.23, 69,773.65 and 21,539.43 is: 32,283.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,552.23 : 69,773.65 = 21,539.43 : x
  2. Step 2: Convert to fraction form
    46,552.23/69,773.65 = 21,539.43/x
  3. Step 3: Cross multiply
    46,552.23x = 69,773.65 × 21,539.43
  4. Step 4: Simplify right side
    46,552.23x = 1,502,884,650.02
  5. Step 5: Solve for x
    x = 1,502,884,650.02/46,552.23
  6. Step 6: Final answer
    x = 32,283.84

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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.