Home / 8,013,502,247,103.60-12,020,253,370,656-8,013,502,247,103.60

Finding the Fourth Proportional to 8,013,502,247,103.60, 12,020,253,370,656 and 8,013,502,247,103.60

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Solution

The fourth proportional to 8,013,502,247,103.60, 12,020,253,370,656 and 8,013,502,247,103.60 is: 12,020,253,370,656

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,013,502,247,103.60 : 12,020,253,370,656 = 8,013,502,247,103.60 : x
  2. Step 2: Convert to fraction form
    8,013,502,247,103.60/12,020,253,370,656 = 8,013,502,247,103.60/x
  3. Step 3: Cross multiply
    8,013,502,247,103.60x = 12,020,253,370,656 × 8,013,502,247,103.60
  4. Step 4: Simplify right side
    8,013,502,247,103.60x = 96,324,327,396,506,480,423,206,912
  5. Step 5: Solve for x
    x = 96,324,327,396,506,480,423,206,912/8,013,502,247,103.60
  6. Step 6: Final answer
    x = 12,020,253,370,656

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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.