Home / 4,713,635.04-7,069,162.16-1,301,105.85

Finding the Fourth Proportional to 4,713,635.04, 7,069,162.16 and 1,301,105.85

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Solution

The fourth proportional to 4,713,635.04, 7,069,162.16 and 1,301,105.85 is: 1,951,302.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,713,635.04 : 7,069,162.16 = 1,301,105.85 : x
  2. Step 2: Convert to fraction form
    4,713,635.04/7,069,162.16 = 1,301,105.85/x
  3. Step 3: Cross multiply
    4,713,635.04x = 7,069,162.16 × 1,301,105.85
  4. Step 4: Simplify right side
    4,713,635.04x = 9,197,728,234,469.11
  5. Step 5: Solve for x
    x = 9,197,728,234,469.11/4,713,635.04
  6. Step 6: Final answer
    x = 1,951,302.58

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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.