Home / 4,443,873.48-6,132,539.70-2,406,691.08

Finding the Fourth Proportional to 4,443,873.48, 6,132,539.70 and 2,406,691.08

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Solution

The fourth proportional to 4,443,873.48, 6,132,539.70 and 2,406,691.08 is: 3,321,230.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,873.48 : 6,132,539.70 = 2,406,691.08 : x
  2. Step 2: Convert to fraction form
    4,443,873.48/6,132,539.70 = 2,406,691.08/x
  3. Step 3: Cross multiply
    4,443,873.48x = 6,132,539.70 × 2,406,691.08
  4. Step 4: Simplify right side
    4,443,873.48x = 14,759,128,593,735.88
  5. Step 5: Solve for x
    x = 14,759,128,593,735.88/4,443,873.48
  6. Step 6: Final answer
    x = 3,321,230.60

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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.