Home / 46,035.68-69,057.44-19,734.16

Finding the Fourth Proportional to 46,035.68, 69,057.44 and 19,734.16

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Solution

The fourth proportional to 46,035.68, 69,057.44 and 19,734.16 is: 29,602.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,035.68 : 69,057.44 = 19,734.16 : x
  2. Step 2: Convert to fraction form
    46,035.68/69,057.44 = 19,734.16/x
  3. Step 3: Cross multiply
    46,035.68x = 69,057.44 × 19,734.16
  4. Step 4: Simplify right side
    46,035.68x = 1,362,790,570.15
  5. Step 5: Solve for x
    x = 1,362,790,570.15/46,035.68
  6. Step 6: Final answer
    x = 29,602.92

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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.