Home / 3,062,539.08-4,594,774.11-1,443,242.51

Finding the Fourth Proportional to 3,062,539.08, 4,594,774.11 and 1,443,242.51

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Solution

The fourth proportional to 3,062,539.08, 4,594,774.11 and 1,443,242.51 is: 2,165,318.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,539.08 : 4,594,774.11 = 1,443,242.51 : x
  2. Step 2: Convert to fraction form
    3,062,539.08/4,594,774.11 = 1,443,242.51/x
  3. Step 3: Cross multiply
    3,062,539.08x = 4,594,774.11 × 1,443,242.51
  4. Step 4: Simplify right side
    3,062,539.08x = 6,631,373,296,425.55
  5. Step 5: Solve for x
    x = 6,631,373,296,425.55/3,062,539.08
  6. Step 6: Final answer
    x = 2,165,318.75

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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.