Home / 25,225.93-34,559.68-24,280.05

Finding the Fourth Proportional to 25,225.93, 34,559.68 and 24,280.05

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Solution

The fourth proportional to 25,225.93, 34,559.68 and 24,280.05 is: 33,263.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,225.93 : 34,559.68 = 24,280.05 : x
  2. Step 2: Convert to fraction form
    25,225.93/34,559.68 = 24,280.05/x
  3. Step 3: Cross multiply
    25,225.93x = 34,559.68 × 24,280.05
  4. Step 4: Simplify right side
    25,225.93x = 839,110,872.81
  5. Step 5: Solve for x
    x = 839,110,872.81/25,225.93
  6. Step 6: Final answer
    x = 33,263.82

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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.