Home / 3,359,696,029.60-5,039,544,044.40-3,093,644,855.20

Finding the Fourth Proportional to 3,359,696,029.60, 5,039,544,044.40 and 3,093,644,855.20

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Solution

The fourth proportional to 3,359,696,029.60, 5,039,544,044.40 and 3,093,644,855.20 is: 4,640,467,282.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,696,029.60 : 5,039,544,044.40 = 3,093,644,855.20 : x
  2. Step 2: Convert to fraction form
    3,359,696,029.60/5,039,544,044.40 = 3,093,644,855.20/x
  3. Step 3: Cross multiply
    3,359,696,029.60x = 5,039,544,044.40 × 3,093,644,855.20
  4. Step 4: Simplify right side
    3,359,696,029.60x = 15,590,559,505,511,858,176
  5. Step 5: Solve for x
    x = 15,590,559,505,511,858,176/3,359,696,029.60
  6. Step 6: Final answer
    x = 4,640,467,282.80

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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.