Home / 3,644,591,434,291.80-5,463,060,269,334.30-1,226,252,672,859.10

Finding the Fourth Proportional to 3,644,591,434,291.80, 5,463,060,269,334.30 and 1,226,252,672,859.10

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Solution

The fourth proportional to 3,644,591,434,291.80, 5,463,060,269,334.30 and 1,226,252,672,859.10 is: 1,838,091,423,425.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,644,591,434,291.80 : 5,463,060,269,334.30 = 1,226,252,672,859.10 : x
  2. Step 2: Convert to fraction form
    3,644,591,434,291.80/5,463,060,269,334.30 = 1,226,252,672,859.10/x
  3. Step 3: Cross multiply
    3,644,591,434,291.80x = 5,463,060,269,334.30 × 1,226,252,672,859.10
  4. Step 4: Simplify right side
    3,644,591,434,291.80x = 6,699,092,257,261,540,018,749,440
  5. Step 5: Solve for x
    x = 6,699,092,257,261,540,018,749,440/3,644,591,434,291.80
  6. Step 6: Final answer
    x = 1,838,091,423,425.43

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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.