Home / 27,326,767,528.20-40,990,151,292.30-16,297,737,025.80

Finding the Fourth Proportional to 27,326,767,528.20, 40,990,151,292.30 and 16,297,737,025.80

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Solution

The fourth proportional to 27,326,767,528.20, 40,990,151,292.30 and 16,297,737,025.80 is: 24,446,605,538.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,326,767,528.20 : 40,990,151,292.30 = 16,297,737,025.80 : x
  2. Step 2: Convert to fraction form
    27,326,767,528.20/40,990,151,292.30 = 16,297,737,025.80/x
  3. Step 3: Cross multiply
    27,326,767,528.20x = 40,990,151,292.30 × 16,297,737,025.80
  4. Step 4: Simplify right side
    27,326,767,528.20x = 668,046,706,409,661,399,040
  5. Step 5: Solve for x
    x = 668,046,706,409,661,399,040/27,326,767,528.20
  6. Step 6: Final answer
    x = 24,446,605,538.70

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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.