Home / 4,157,942.02-5,737,899.51-2,322,426.46

Finding the Fourth Proportional to 4,157,942.02, 5,737,899.51 and 2,322,426.46

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Solution

The fourth proportional to 4,157,942.02, 5,737,899.51 and 2,322,426.46 is: 3,204,914.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,942.02 : 5,737,899.51 = 2,322,426.46 : x
  2. Step 2: Convert to fraction form
    4,157,942.02/5,737,899.51 = 2,322,426.46/x
  3. Step 3: Cross multiply
    4,157,942.02x = 5,737,899.51 × 2,322,426.46
  4. Step 4: Simplify right side
    4,157,942.02x = 13,325,849,646,845.03
  5. Step 5: Solve for x
    x = 13,325,849,646,845.03/4,157,942.02
  6. Step 6: Final answer
    x = 3,204,914.73

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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.