Home / 6,003,072.68-8,284,238.52-3,249,758.08

Finding the Fourth Proportional to 6,003,072.68, 8,284,238.52 and 3,249,758.08

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Solution

The fourth proportional to 6,003,072.68, 8,284,238.52 and 3,249,758.08 is: 4,484,665.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,072.68 : 8,284,238.52 = 3,249,758.08 : x
  2. Step 2: Convert to fraction form
    6,003,072.68/8,284,238.52 = 3,249,758.08/x
  3. Step 3: Cross multiply
    6,003,072.68x = 8,284,238.52 × 3,249,758.08
  4. Step 4: Simplify right side
    6,003,072.68x = 26,921,771,025,596.05
  5. Step 5: Solve for x
    x = 26,921,771,025,596.05/6,003,072.68
  6. Step 6: Final answer
    x = 4,484,665.18

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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.