Home / 6,055,708.60-9,085,166.70-2,642,530.60

Finding the Fourth Proportional to 6,055,708.60, 9,085,166.70 and 2,642,530.60

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Solution

The fourth proportional to 6,055,708.60, 9,085,166.70 and 2,642,530.60 is: 3,964,495.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,708.60 : 9,085,166.70 = 2,642,530.60 : x
  2. Step 2: Convert to fraction form
    6,055,708.60/9,085,166.70 = 2,642,530.60/x
  3. Step 3: Cross multiply
    6,055,708.60x = 9,085,166.70 × 2,642,530.60
  4. Step 4: Simplify right side
    6,055,708.60x = 24,007,831,010,851.02
  5. Step 5: Solve for x
    x = 24,007,831,010,851.02/6,055,708.60
  6. Step 6: Final answer
    x = 3,964,495.75

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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.