Home / 4,302,400.49-5,937,087.27-2,368,283.30

Finding the Fourth Proportional to 4,302,400.49, 5,937,087.27 and 2,368,283.30

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Solution

The fourth proportional to 4,302,400.49, 5,937,087.27 and 2,368,283.30 is: 3,268,106.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302,400.49 : 5,937,087.27 = 2,368,283.30 : x
  2. Step 2: Convert to fraction form
    4,302,400.49/5,937,087.27 = 2,368,283.30/x
  3. Step 3: Cross multiply
    4,302,400.49x = 5,937,087.27 × 2,368,283.30
  4. Step 4: Simplify right side
    4,302,400.49x = 14,060,704,632,183.59
  5. Step 5: Solve for x
    x = 14,060,704,632,183.59/4,302,400.49
  6. Step 6: Final answer
    x = 3,268,106.88

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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.