Home / 19,496.61-29,246.96-6,350.00

Finding the Fourth Proportional to 19,496.61, 29,246.96 and 6,350.00

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Solution

The fourth proportional to 19,496.61, 29,246.96 and 6,350.00 is: 9,525.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,496.61 : 29,246.96 = 6,350.00 : x
  2. Step 2: Convert to fraction form
    19,496.61/29,246.96 = 6,350.00/x
  3. Step 3: Cross multiply
    19,496.61x = 29,246.96 × 6,350.00
  4. Step 4: Simplify right side
    19,496.61x = 185,718,261.18
  5. Step 5: Solve for x
    x = 185,718,261.18/19,496.61
  6. Step 6: Final answer
    x = 9,525.67

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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.