Home / 50,055.94-69,077.39-32,151.10

Finding the Fourth Proportional to 50,055.94, 69,077.39 and 32,151.10

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Solution

The fourth proportional to 50,055.94, 69,077.39 and 32,151.10 is: 44,368.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,055.94 : 69,077.39 = 32,151.10 : x
  2. Step 2: Convert to fraction form
    50,055.94/69,077.39 = 32,151.10/x
  3. Step 3: Cross multiply
    50,055.94x = 69,077.39 × 32,151.10
  4. Step 4: Simplify right side
    50,055.94x = 2,220,913,567.49
  5. Step 5: Solve for x
    x = 2,220,913,567.49/50,055.94
  6. Step 6: Final answer
    x = 44,368.64

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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.