Home / 4,616,581.35-6,371,211.94-2,551,552.56

Finding the Fourth Proportional to 4,616,581.35, 6,371,211.94 and 2,551,552.56

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Solution

The fourth proportional to 4,616,581.35, 6,371,211.94 and 2,551,552.56 is: 3,521,324.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,581.35 : 6,371,211.94 = 2,551,552.56 : x
  2. Step 2: Convert to fraction form
    4,616,581.35/6,371,211.94 = 2,551,552.56/x
  3. Step 3: Cross multiply
    4,616,581.35x = 6,371,211.94 × 2,551,552.56
  4. Step 4: Simplify right side
    4,616,581.35x = 16,256,482,111,511.65
  5. Step 5: Solve for x
    x = 16,256,482,111,511.65/4,616,581.35
  6. Step 6: Final answer
    x = 3,521,324.74

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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.