Home / 6,124,162.01-9,184,872.94-1,805,290.81

Finding the Fourth Proportional to 6,124,162.01, 9,184,872.94 and 1,805,290.81

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Solution

The fourth proportional to 6,124,162.01, 9,184,872.94 and 1,805,290.81 is: 2,707,532.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,124,162.01 : 9,184,872.94 = 1,805,290.81 : x
  2. Step 2: Convert to fraction form
    6,124,162.01/9,184,872.94 = 1,805,290.81/x
  3. Step 3: Cross multiply
    6,124,162.01x = 9,184,872.94 × 1,805,290.81
  4. Step 4: Simplify right side
    6,124,162.01x = 16,581,366,682,124.27
  5. Step 5: Solve for x
    x = 16,581,366,682,124.27/6,124,162.01
  6. Step 6: Final answer
    x = 2,707,532.34

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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.