Home / 595,000.20-892,613.43-195,756.06

Finding the Fourth Proportional to 595,000.20, 892,613.43 and 195,756.06

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Solution

The fourth proportional to 595,000.20, 892,613.43 and 195,756.06 is: 293,671.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,000.20 : 892,613.43 = 195,756.06 : x
  2. Step 2: Convert to fraction form
    595,000.20/892,613.43 = 195,756.06/x
  3. Step 3: Cross multiply
    595,000.20x = 892,613.43 × 195,756.06
  4. Step 4: Simplify right side
    595,000.20x = 174,734,488,159.89
  5. Step 5: Solve for x
    x = 174,734,488,159.89/595,000.20
  6. Step 6: Final answer
    x = 293,671.31

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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.