Home / 2,366,436.84-3,265,942.33-1,373,223.43

Finding the Fourth Proportional to 2,366,436.84, 3,265,942.33 and 1,373,223.43

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Solution

The fourth proportional to 2,366,436.84, 3,265,942.33 and 1,373,223.43 is: 1,895,198.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,436.84 : 3,265,942.33 = 1,373,223.43 : x
  2. Step 2: Convert to fraction form
    2,366,436.84/3,265,942.33 = 1,373,223.43/x
  3. Step 3: Cross multiply
    2,366,436.84x = 3,265,942.33 × 1,373,223.43
  4. Step 4: Simplify right side
    2,366,436.84x = 4,484,868,547,431.40
  5. Step 5: Solve for x
    x = 4,484,868,547,431.40/2,366,436.84
  6. Step 6: Final answer
    x = 1,895,198.92

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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.