Home / 3,044,932.12-4,554,775.14-2,319,787

Finding the Fourth Proportional to 3,044,932.12, 4,554,775.14 and 2,319,787

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Solution

The fourth proportional to 3,044,932.12, 4,554,775.14 and 2,319,787 is: 3,470,063.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,932.12 : 4,554,775.14 = 2,319,787 : x
  2. Step 2: Convert to fraction form
    3,044,932.12/4,554,775.14 = 2,319,787/x
  3. Step 3: Cross multiply
    3,044,932.12x = 4,554,775.14 × 2,319,787
  4. Step 4: Simplify right side
    3,044,932.12x = 10,566,108,157,695.18
  5. Step 5: Solve for x
    x = 10,566,108,157,695.18/3,044,932.12
  6. Step 6: Final answer
    x = 3,470,063.61

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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.