Home / 6,634,596.39-9,152,231.27-4,566,020.61

Finding the Fourth Proportional to 6,634,596.39, 9,152,231.27 and 4,566,020.61

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Solution

The fourth proportional to 6,634,596.39, 9,152,231.27 and 4,566,020.61 is: 6,298,691.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,634,596.39 : 9,152,231.27 = 4,566,020.61 : x
  2. Step 2: Convert to fraction form
    6,634,596.39/9,152,231.27 = 4,566,020.61/x
  3. Step 3: Cross multiply
    6,634,596.39x = 9,152,231.27 × 4,566,020.61
  4. Step 4: Simplify right side
    6,634,596.39x = 41,789,276,606,306.48
  5. Step 5: Solve for x
    x = 41,789,276,606,306.48/6,634,596.39
  6. Step 6: Final answer
    x = 6,298,691.61

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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.