Home / 4,741,633-6,543,557.22-2,595,457

Finding the Fourth Proportional to 4,741,633, 6,543,557.22 and 2,595,457

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Solution

The fourth proportional to 4,741,633, 6,543,557.22 and 2,595,457 is: 3,581,787.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,741,633 : 6,543,557.22 = 2,595,457 : x
  2. Step 2: Convert to fraction form
    4,741,633/6,543,557.22 = 2,595,457/x
  3. Step 3: Cross multiply
    4,741,633x = 6,543,557.22 × 2,595,457
  4. Step 4: Simplify right side
    4,741,633x = 16,983,521,391,549.54
  5. Step 5: Solve for x
    x = 16,983,521,391,549.54/4,741,633
  6. Step 6: Final answer
    x = 3,581,787.41

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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.