Home / 46,652.94-64,380.96-25,432.20

Finding the Fourth Proportional to 46,652.94, 64,380.96 and 25,432.20

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Solution

The fourth proportional to 46,652.94, 64,380.96 and 25,432.20 is: 35,096.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,652.94 : 64,380.96 = 25,432.20 : x
  2. Step 2: Convert to fraction form
    46,652.94/64,380.96 = 25,432.20/x
  3. Step 3: Cross multiply
    46,652.94x = 64,380.96 × 25,432.20
  4. Step 4: Simplify right side
    46,652.94x = 1,637,349,450.91
  5. Step 5: Solve for x
    x = 1,637,349,450.91/46,652.94
  6. Step 6: Final answer
    x = 35,096.38

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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.