Home / 6,200,634.24-9,299,701.80-3,894,097.16

Finding the Fourth Proportional to 6,200,634.24, 9,299,701.80 and 3,894,097.16

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Solution

The fourth proportional to 6,200,634.24, 9,299,701.80 and 3,894,097.16 is: 5,840,361.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,200,634.24 : 9,299,701.80 = 3,894,097.16 : x
  2. Step 2: Convert to fraction form
    6,200,634.24/9,299,701.80 = 3,894,097.16/x
  3. Step 3: Cross multiply
    6,200,634.24x = 9,299,701.80 × 3,894,097.16
  4. Step 4: Simplify right side
    6,200,634.24x = 36,213,942,368,226.89
  5. Step 5: Solve for x
    x = 36,213,942,368,226.89/6,200,634.24
  6. Step 6: Final answer
    x = 5,840,361.00

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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.