Home / 58,945.30-81,343.67-32,088.02

Finding the Fourth Proportional to 58,945.30, 81,343.67 and 32,088.02

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Solution

The fourth proportional to 58,945.30, 81,343.67 and 32,088.02 is: 44,281.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,945.30 : 81,343.67 = 32,088.02 : x
  2. Step 2: Convert to fraction form
    58,945.30/81,343.67 = 32,088.02/x
  3. Step 3: Cross multiply
    58,945.30x = 81,343.67 × 32,088.02
  4. Step 4: Simplify right side
    58,945.30x = 2,610,157,309.83
  5. Step 5: Solve for x
    x = 2,610,157,309.83/58,945.30
  6. Step 6: Final answer
    x = 44,281.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.