Home / 2,433,238.84-3,357,696.13-1,345,310.02

Finding the Fourth Proportional to 2,433,238.84, 3,357,696.13 and 1,345,310.02

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Solution

The fourth proportional to 2,433,238.84, 3,357,696.13 and 1,345,310.02 is: 1,856,431.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,238.84 : 3,357,696.13 = 1,345,310.02 : x
  2. Step 2: Convert to fraction form
    2,433,238.84/3,357,696.13 = 1,345,310.02/x
  3. Step 3: Cross multiply
    2,433,238.84x = 3,357,696.13 × 1,345,310.02
  4. Step 4: Simplify right side
    2,433,238.84x = 4,517,142,247,804.22
  5. Step 5: Solve for x
    x = 4,517,142,247,804.22/2,433,238.84
  6. Step 6: Final answer
    x = 1,856,431.92

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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.