Home / 94,684.96-130,664.91-52,243.27

Finding the Fourth Proportional to 94,684.96, 130,664.91 and 52,243.27

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Solution

The fourth proportional to 94,684.96, 130,664.91 and 52,243.27 is: 72,095.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,684.96 : 130,664.91 = 52,243.27 : x
  2. Step 2: Convert to fraction form
    94,684.96/130,664.91 = 52,243.27/x
  3. Step 3: Cross multiply
    94,684.96x = 130,664.91 × 52,243.27
  4. Step 4: Simplify right side
    94,684.96x = 6,826,362,172.66
  5. Step 5: Solve for x
    x = 6,826,362,172.66/94,684.96
  6. Step 6: Final answer
    x = 72,095.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.