Home / 4,684,518.85-6,563,640.80-4,684,518.85

Finding the Fourth Proportional to 4,684,518.85, 6,563,640.80 and 4,684,518.85

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Solution

The fourth proportional to 4,684,518.85, 6,563,640.80 and 4,684,518.85 is: 6,563,640.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,684,518.85 : 6,563,640.80 = 4,684,518.85 : x
  2. Step 2: Convert to fraction form
    4,684,518.85/6,563,640.80 = 4,684,518.85/x
  3. Step 3: Cross multiply
    4,684,518.85x = 6,563,640.80 × 4,684,518.85
  4. Step 4: Simplify right side
    4,684,518.85x = 30,747,499,052,229.08
  5. Step 5: Solve for x
    x = 30,747,499,052,229.08/4,684,518.85
  6. Step 6: Final answer
    x = 6,563,640.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.