Home / 227,539.14-341,295.96-69,767.16

Finding the Fourth Proportional to 227,539.14, 341,295.96 and 69,767.16

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Solution

The fourth proportional to 227,539.14, 341,295.96 and 69,767.16 is: 104,646.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,539.14 : 341,295.96 = 69,767.16 : x
  2. Step 2: Convert to fraction form
    227,539.14/341,295.96 = 69,767.16/x
  3. Step 3: Cross multiply
    227,539.14x = 341,295.96 × 69,767.16
  4. Step 4: Simplify right side
    227,539.14x = 23,811,249,848.67
  5. Step 5: Solve for x
    x = 23,811,249,848.67/227,539.14
  6. Step 6: Final answer
    x = 104,646.83

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1.5x scale

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.