Home / 5,786,263,893,560.80-8,679,395,840,340.80-1,761,611,032,530.40

Finding the Fourth Proportional to 5,786,263,893,560.80, 8,679,395,840,340.80 and 1,761,611,032,530.40

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Solution

The fourth proportional to 5,786,263,893,560.80, 8,679,395,840,340.80 and 1,761,611,032,530.40 is: 2,642,416,548,795.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,786,263,893,560.80 : 8,679,395,840,340.80 = 1,761,611,032,530.40 : x
  2. Step 2: Convert to fraction form
    5,786,263,893,560.80/8,679,395,840,340.80 = 1,761,611,032,530.40/x
  3. Step 3: Cross multiply
    5,786,263,893,560.80x = 8,679,395,840,340.80 × 1,761,611,032,530.40
  4. Step 4: Simplify right side
    5,786,263,893,560.80x = 15,289,719,468,042,813,872,013,312
  5. Step 5: Solve for x
    x = 15,289,719,468,042,813,872,013,312/5,786,263,893,560.80
  6. Step 6: Final answer
    x = 2,642,416,548,795.48

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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.