Home / 1,551,167.20-2,325,798.24-603,433.44

Finding the Fourth Proportional to 1,551,167.20, 2,325,798.24 and 603,433.44

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Solution

The fourth proportional to 1,551,167.20, 2,325,798.24 and 603,433.44 is: 904,779.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,551,167.20 : 2,325,798.24 = 603,433.44 : x
  2. Step 2: Convert to fraction form
    1,551,167.20/2,325,798.24 = 603,433.44/x
  3. Step 3: Cross multiply
    1,551,167.20x = 2,325,798.24 × 603,433.44
  4. Step 4: Simplify right side
    1,551,167.20x = 1,403,464,432,709.15
  5. Step 5: Solve for x
    x = 1,403,464,432,709.15/1,551,167.20
  6. Step 6: Final answer
    x = 904,779.60

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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.