Home / 250,033.02-374,948.46-92,226.30

Finding the Fourth Proportional to 250,033.02, 374,948.46 and 92,226.30

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Solution

The fourth proportional to 250,033.02, 374,948.46 and 92,226.30 is: 138,302.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    250,033.02 : 374,948.46 = 92,226.30 : x
  2. Step 2: Convert to fraction form
    250,033.02/374,948.46 = 92,226.30/x
  3. Step 3: Cross multiply
    250,033.02x = 374,948.46 × 92,226.30
  4. Step 4: Simplify right side
    250,033.02x = 34,580,109,156.50
  5. Step 5: Solve for x
    x = 34,580,109,156.50/250,033.02
  6. Step 6: Final answer
    x = 138,302.17

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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.