Home / 151,525.14-227,313.22-46,319.50

Finding the Fourth Proportional to 151,525.14, 227,313.22 and 46,319.50

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Solution

The fourth proportional to 151,525.14, 227,313.22 and 46,319.50 is: 69,487.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,525.14 : 227,313.22 = 46,319.50 : x
  2. Step 2: Convert to fraction form
    151,525.14/227,313.22 = 46,319.50/x
  3. Step 3: Cross multiply
    151,525.14x = 227,313.22 × 46,319.50
  4. Step 4: Simplify right side
    151,525.14x = 10,529,034,693.79
  5. Step 5: Solve for x
    x = 10,529,034,693.79/151,525.14
  6. Step 6: Final answer
    x = 69,487.05

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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.