Home / 3,093,170.03-4,268,621.08-1,716,602.93

Finding the Fourth Proportional to 3,093,170.03, 4,268,621.08 and 1,716,602.93

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Solution

The fourth proportional to 3,093,170.03, 4,268,621.08 and 1,716,602.93 is: 2,368,937.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093,170.03 : 4,268,621.08 = 1,716,602.93 : x
  2. Step 2: Convert to fraction form
    3,093,170.03/4,268,621.08 = 1,716,602.93/x
  3. Step 3: Cross multiply
    3,093,170.03x = 4,268,621.08 × 1,716,602.93
  4. Step 4: Simplify right side
    3,093,170.03x = 7,327,527,449,797.74
  5. Step 5: Solve for x
    x = 7,327,527,449,797.74/3,093,170.03
  6. Step 6: Final answer
    x = 2,368,937.82

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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.