Home / 6,229,616,463.34-9,345,397,932.48-2,031,592,900.64

Finding the Fourth Proportional to 6,229,616,463.34, 9,345,397,932.48 and 2,031,592,900.64

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Solution

The fourth proportional to 6,229,616,463.34, 9,345,397,932.48 and 2,031,592,900.64 is: 3,047,706,741.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,616,463.34 : 9,345,397,932.48 = 2,031,592,900.64 : x
  2. Step 2: Convert to fraction form
    6,229,616,463.34/9,345,397,932.48 = 2,031,592,900.64/x
  3. Step 3: Cross multiply
    6,229,616,463.34x = 9,345,397,932.48 × 2,031,592,900.64
  4. Step 4: Simplify right side
    6,229,616,463.34x = 18,986,044,093,242,892,288
  5. Step 5: Solve for x
    x = 18,986,044,093,242,892,288/6,229,616,463.34
  6. Step 6: Final answer
    x = 3,047,706,741.66

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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.