Home / 6,326,327.02-9,492,382.19-3,443,375.02

Finding the Fourth Proportional to 6,326,327.02, 9,492,382.19 and 3,443,375.02

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Solution

The fourth proportional to 6,326,327.02, 9,492,382.19 and 3,443,375.02 is: 5,166,636.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,326,327.02 : 9,492,382.19 = 3,443,375.02 : x
  2. Step 2: Convert to fraction form
    6,326,327.02/9,492,382.19 = 3,443,375.02/x
  3. Step 3: Cross multiply
    6,326,327.02x = 9,492,382.19 × 3,443,375.02
  4. Step 4: Simplify right side
    6,326,327.02x = 32,685,831,713,338.89
  5. Step 5: Solve for x
    x = 32,685,831,713,338.89/6,326,327.02
  6. Step 6: Final answer
    x = 5,166,636.44

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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.