Home / 32,020,776.87-44,188,144.58-17,336,325.75

Finding the Fourth Proportional to 32,020,776.87, 44,188,144.58 and 17,336,325.75

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Solution

The fourth proportional to 32,020,776.87, 44,188,144.58 and 17,336,325.75 is: 23,923,843.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,020,776.87 : 44,188,144.58 = 17,336,325.75 : x
  2. Step 2: Convert to fraction form
    32,020,776.87/44,188,144.58 = 17,336,325.75/x
  3. Step 3: Cross multiply
    32,020,776.87x = 44,188,144.58 × 17,336,325.75
  4. Step 4: Simplify right side
    32,020,776.87x = 766,060,068,640,295.38
  5. Step 5: Solve for x
    x = 766,060,068,640,295.38/32,020,776.87
  6. Step 6: Final answer
    x = 23,923,843.94

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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.