Home / 2,404,995.10-3,607,492.65-1,491,703.90

Finding the Fourth Proportional to 2,404,995.10, 3,607,492.65 and 1,491,703.90

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Solution

The fourth proportional to 2,404,995.10, 3,607,492.65 and 1,491,703.90 is: 2,237,555.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,995.10 : 3,607,492.65 = 1,491,703.90 : x
  2. Step 2: Convert to fraction form
    2,404,995.10/3,607,492.65 = 1,491,703.90/x
  3. Step 3: Cross multiply
    2,404,995.10x = 3,607,492.65 × 1,491,703.90
  4. Step 4: Simplify right side
    2,404,995.10x = 5,381,310,855,226.34
  5. Step 5: Solve for x
    x = 5,381,310,855,226.34/2,404,995.10
  6. Step 6: Final answer
    x = 2,237,555.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.