Home / 49,566.96-68,459.18-32,646.83

Finding the Fourth Proportional to 49,566.96, 68,459.18 and 32,646.83

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Solution

The fourth proportional to 49,566.96, 68,459.18 and 32,646.83 is: 45,090.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,566.96 : 68,459.18 = 32,646.83 : x
  2. Step 2: Convert to fraction form
    49,566.96/68,459.18 = 32,646.83/x
  3. Step 3: Cross multiply
    49,566.96x = 68,459.18 × 32,646.83
  4. Step 4: Simplify right side
    49,566.96x = 2,234,974,705.87
  5. Step 5: Solve for x
    x = 2,234,974,705.87/49,566.96
  6. Step 6: Final answer
    x = 45,090.01

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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.