Home / 2,003,375,561,640.40-3,005,063,342,460.30-2,003,375,561,640.40

Finding the Fourth Proportional to 2,003,375,561,640.40, 3,005,063,342,460.30 and 2,003,375,561,640.40

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Solution

The fourth proportional to 2,003,375,561,640.40, 3,005,063,342,460.30 and 2,003,375,561,640.40 is: 3,005,063,342,460.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,003,375,561,640.40 : 3,005,063,342,460.30 = 2,003,375,561,640.40 : x
  2. Step 2: Convert to fraction form
    2,003,375,561,640.40/3,005,063,342,460.30 = 2,003,375,561,640.40/x
  3. Step 3: Cross multiply
    2,003,375,561,640.40x = 3,005,063,342,460.30 × 2,003,375,561,640.40
  4. Step 4: Simplify right side
    2,003,375,561,640.40x = 6,020,270,461,466,380,039,356,416
  5. Step 5: Solve for x
    x = 6,020,270,461,466,380,039,356,416/2,003,375,561,640.40
  6. Step 6: Final answer
    x = 3,005,063,342,460.30

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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.