Home / 5,859,904,902.80-8,800,061,021.40-3,104,914,758.80

Finding the Fourth Proportional to 5,859,904,902.80, 8,800,061,021.40 and 3,104,914,758.80

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Solution

The fourth proportional to 5,859,904,902.80, 8,800,061,021.40 and 3,104,914,758.80 is: 4,662,778,628.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,859,904,902.80 : 8,800,061,021.40 = 3,104,914,758.80 : x
  2. Step 2: Convert to fraction form
    5,859,904,902.80/8,800,061,021.40 = 3,104,914,758.80/x
  3. Step 3: Cross multiply
    5,859,904,902.80x = 8,800,061,021.40 × 3,104,914,758.80
  4. Step 4: Simplify right side
    5,859,904,902.80x = 27,323,439,343,685,464,064
  5. Step 5: Solve for x
    x = 27,323,439,343,685,464,064/5,859,904,902.80
  6. Step 6: Final answer
    x = 4,662,778,628.14

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1.5x scale

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.