Home / 433,104.04-597,589.68-242,110.90

Finding the Fourth Proportional to 433,104.04, 597,589.68 and 242,110.90

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Solution

The fourth proportional to 433,104.04, 597,589.68 and 242,110.90 is: 334,060.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    433,104.04 : 597,589.68 = 242,110.90 : x
  2. Step 2: Convert to fraction form
    433,104.04/597,589.68 = 242,110.90/x
  3. Step 3: Cross multiply
    433,104.04x = 597,589.68 × 242,110.90
  4. Step 4: Simplify right side
    433,104.04x = 144,682,975,255.51
  5. Step 5: Solve for x
    x = 144,682,975,255.51/433,104.04
  6. Step 6: Final answer
    x = 334,060.55

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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.