Home / 5,706,737.16-7,875,268.39-3,093,230.71

Finding the Fourth Proportional to 5,706,737.16, 7,875,268.39 and 3,093,230.71

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Solution

The fourth proportional to 5,706,737.16, 7,875,268.39 and 3,093,230.71 is: 4,268,642.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,706,737.16 : 7,875,268.39 = 3,093,230.71 : x
  2. Step 2: Convert to fraction form
    5,706,737.16/7,875,268.39 = 3,093,230.71/x
  3. Step 3: Cross multiply
    5,706,737.16x = 7,875,268.39 × 3,093,230.71
  4. Step 4: Simplify right side
    5,706,737.16x = 24,360,022,033,440.25
  5. Step 5: Solve for x
    x = 24,360,022,033,440.25/5,706,737.16
  6. Step 6: Final answer
    x = 4,268,642.72

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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.