Home / 6,797,183.52-10,195,498.76-1,679,484.53

Finding the Fourth Proportional to 6,797,183.52, 10,195,498.76 and 1,679,484.53

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Solution

The fourth proportional to 6,797,183.52, 10,195,498.76 and 1,679,484.53 is: 2,519,158.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,183.52 : 10,195,498.76 = 1,679,484.53 : x
  2. Step 2: Convert to fraction form
    6,797,183.52/10,195,498.76 = 1,679,484.53/x
  3. Step 3: Cross multiply
    6,797,183.52x = 10,195,498.76 × 1,679,484.53
  4. Step 4: Simplify right side
    6,797,183.52x = 17,123,182,402,795.83
  5. Step 5: Solve for x
    x = 17,123,182,402,795.83/6,797,183.52
  6. Step 6: Final answer
    x = 2,519,158.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.