Home / 4,613,355.27-6,366,623.52-2,653,234.65

Finding the Fourth Proportional to 4,613,355.27, 6,366,623.52 and 2,653,234.65

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Solution

The fourth proportional to 4,613,355.27, 6,366,623.52 and 2,653,234.65 is: 3,661,574.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613,355.27 : 6,366,623.52 = 2,653,234.65 : x
  2. Step 2: Convert to fraction form
    4,613,355.27/6,366,623.52 = 2,653,234.65/x
  3. Step 3: Cross multiply
    4,613,355.27x = 6,366,623.52 × 2,653,234.65
  4. Step 4: Simplify right side
    4,613,355.27x = 16,892,146,136,718.60
  5. Step 5: Solve for x
    x = 16,892,146,136,718.60/4,613,355.27
  6. Step 6: Final answer
    x = 3,661,574.96

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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.