Home / 7,116,459.73-10,673,088.82-3,274,596.92

Finding the Fourth Proportional to 7,116,459.73, 10,673,088.82 and 3,274,596.92

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Solution

The fourth proportional to 7,116,459.73, 10,673,088.82 and 3,274,596.92 is: 4,911,158.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,116,459.73 : 10,673,088.82 = 3,274,596.92 : x
  2. Step 2: Convert to fraction form
    7,116,459.73/10,673,088.82 = 3,274,596.92/x
  3. Step 3: Cross multiply
    7,116,459.73x = 10,673,088.82 × 3,274,596.92
  4. Step 4: Simplify right side
    7,116,459.73x = 34,950,063,776,858.43
  5. Step 5: Solve for x
    x = 34,950,063,776,858.43/7,116,459.73
  6. Step 6: Final answer
    x = 4,911,158.79

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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.