Home / 6,030,109.90-9,042,054.45-2,241,642.70

Finding the Fourth Proportional to 6,030,109.90, 9,042,054.45 and 2,241,642.70

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Solution

The fourth proportional to 6,030,109.90, 9,042,054.45 and 2,241,642.70 is: 3,361,307.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,109.90 : 9,042,054.45 = 2,241,642.70 : x
  2. Step 2: Convert to fraction form
    6,030,109.90/9,042,054.45 = 2,241,642.70/x
  3. Step 3: Cross multiply
    6,030,109.90x = 9,042,054.45 × 2,241,642.70
  4. Step 4: Simplify right side
    6,030,109.90x = 20,269,055,350,845.02
  5. Step 5: Solve for x
    x = 20,269,055,350,845.02/6,030,109.90
  6. Step 6: Final answer
    x = 3,361,307.78

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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.