Home / 4,559,309.44-6,291,851.52-2,522,256.64

Finding the Fourth Proportional to 4,559,309.44, 6,291,851.52 and 2,522,256.64

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Solution

The fourth proportional to 4,559,309.44, 6,291,851.52 and 2,522,256.64 is: 3,480,716.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,309.44 : 6,291,851.52 = 2,522,256.64 : x
  2. Step 2: Convert to fraction form
    4,559,309.44/6,291,851.52 = 2,522,256.64/x
  3. Step 3: Cross multiply
    4,559,309.44x = 6,291,851.52 × 2,522,256.64
  4. Step 4: Simplify right side
    4,559,309.44x = 15,869,664,274,214.09
  5. Step 5: Solve for x
    x = 15,869,664,274,214.09/4,559,309.44
  6. Step 6: Final answer
    x = 3,480,716.65

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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.