Home / 4,902,069.08-6,764,758.27-2,726,565.41

Finding the Fourth Proportional to 4,902,069.08, 6,764,758.27 and 2,726,565.41

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Solution

The fourth proportional to 4,902,069.08, 6,764,758.27 and 2,726,565.41 is: 3,762,606.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,902,069.08 : 6,764,758.27 = 2,726,565.41 : x
  2. Step 2: Convert to fraction form
    4,902,069.08/6,764,758.27 = 2,726,565.41/x
  3. Step 3: Cross multiply
    4,902,069.08x = 6,764,758.27 × 2,726,565.41
  4. Step 4: Simplify right side
    4,902,069.08x = 18,444,555,916,088.92
  5. Step 5: Solve for x
    x = 18,444,555,916,088.92/4,902,069.08
  6. Step 6: Final answer
    x = 3,762,606.28

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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.