Home / 6,046,516.78-9,069,718.87-2,451,429.19

Finding the Fourth Proportional to 6,046,516.78, 9,069,718.87 and 2,451,429.19

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Solution

The fourth proportional to 6,046,516.78, 9,069,718.87 and 2,451,429.19 is: 3,677,120.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,516.78 : 9,069,718.87 = 2,451,429.19 : x
  2. Step 2: Convert to fraction form
    6,046,516.78/9,069,718.87 = 2,451,429.19/x
  3. Step 3: Cross multiply
    6,046,516.78x = 9,069,718.87 × 2,451,429.19
  4. Step 4: Simplify right side
    6,046,516.78x = 22,233,773,583,011.81
  5. Step 5: Solve for x
    x = 22,233,773,583,011.81/6,046,516.78
  6. Step 6: Final answer
    x = 3,677,120.96

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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.