Home / 4,124,675,174,608.80-5,691,795,271,808.20-2,272,679,689,209.60

Finding the Fourth Proportional to 4,124,675,174,608.80, 5,691,795,271,808.20 and 2,272,679,689,209.60

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Solution

The fourth proportional to 4,124,675,174,608.80, 5,691,795,271,808.20 and 2,272,679,689,209.60 is: 3,136,156,657,622.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,124,675,174,608.80 : 5,691,795,271,808.20 = 2,272,679,689,209.60 : x
  2. Step 2: Convert to fraction form
    4,124,675,174,608.80/5,691,795,271,808.20 = 2,272,679,689,209.60/x
  3. Step 3: Cross multiply
    4,124,675,174,608.80x = 5,691,795,271,808.20 × 2,272,679,689,209.60
  4. Step 4: Simplify right side
    4,124,675,174,608.80x = 12,935,627,509,377,732,727,275,520
  5. Step 5: Solve for x
    x = 12,935,627,509,377,732,727,275,520/4,124,675,174,608.80
  6. Step 6: Final answer
    x = 3,136,156,657,622.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.