Home / 2,003,375,561,635.40-3,005,063,342,453.40-2,003,375,561,635.40

Finding the Fourth Proportional to 2,003,375,561,635.40, 3,005,063,342,453.40 and 2,003,375,561,635.40

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Solution

The fourth proportional to 2,003,375,561,635.40, 3,005,063,342,453.40 and 2,003,375,561,635.40 is: 3,005,063,342,453.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,003,375,561,635.40 : 3,005,063,342,453.40 = 2,003,375,561,635.40 : x
  2. Step 2: Convert to fraction form
    2,003,375,561,635.40/3,005,063,342,453.40 = 2,003,375,561,635.40/x
  3. Step 3: Cross multiply
    2,003,375,561,635.40x = 3,005,063,342,453.40 × 2,003,375,561,635.40
  4. Step 4: Simplify right side
    2,003,375,561,635.40x = 6,020,270,461,437,531,817,771,008
  5. Step 5: Solve for x
    x = 6,020,270,461,437,531,817,771,008/2,003,375,561,635.40
  6. Step 6: Final answer
    x = 3,005,063,342,453.40

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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.