Home / 37,795.43-56,701.35-11,499.50

Finding the Fourth Proportional to 37,795.43, 56,701.35 and 11,499.50

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Solution

The fourth proportional to 37,795.43, 56,701.35 and 11,499.50 is: 17,251.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,795.43 : 56,701.35 = 11,499.50 : x
  2. Step 2: Convert to fraction form
    37,795.43/56,701.35 = 11,499.50/x
  3. Step 3: Cross multiply
    37,795.43x = 56,701.35 × 11,499.50
  4. Step 4: Simplify right side
    37,795.43x = 652,036,890.82
  5. Step 5: Solve for x
    x = 652,036,890.82/37,795.43
  6. Step 6: Final answer
    x = 17,251.74

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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.