Home / 567,589,552.20-851,384,328.30-567,589,552.20

Finding the Fourth Proportional to 567,589,552.20, 851,384,328.30 and 567,589,552.20

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Solution

The fourth proportional to 567,589,552.20, 851,384,328.30 and 567,589,552.20 is: 851,384,328.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,589,552.20 : 851,384,328.30 = 567,589,552.20 : x
  2. Step 2: Convert to fraction form
    567,589,552.20/851,384,328.30 = 567,589,552.20/x
  3. Step 3: Cross multiply
    567,589,552.20x = 851,384,328.30 × 567,589,552.20
  4. Step 4: Simplify right side
    567,589,552.20x = 483,236,849,649,894,784
  5. Step 5: Solve for x
    x = 483,236,849,649,894,784/567,589,552.20
  6. Step 6: Final answer
    x = 851,384,328.30

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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.