Home / 3,336,151.42-4,999,051.33-2,313,476.40

Finding the Fourth Proportional to 3,336,151.42, 4,999,051.33 and 2,313,476.40

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Solution

The fourth proportional to 3,336,151.42, 4,999,051.33 and 2,313,476.40 is: 3,466,625.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,336,151.42 : 4,999,051.33 = 2,313,476.40 : x
  2. Step 2: Convert to fraction form
    3,336,151.42/4,999,051.33 = 2,313,476.40/x
  3. Step 3: Cross multiply
    3,336,151.42x = 4,999,051.33 × 2,313,476.40
  4. Step 4: Simplify right side
    3,336,151.42x = 11,565,187,268,559.92
  5. Step 5: Solve for x
    x = 11,565,187,268,559.92/3,336,151.42
  6. Step 6: Final answer
    x = 3,466,625.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.