Home / 5,940,654,416,263.80-8,910,970,502,000.70-1,861,436,835,938.80

Finding the Fourth Proportional to 5,940,654,416,263.80, 8,910,970,502,000.70 and 1,861,436,835,938.80

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Solution

The fourth proportional to 5,940,654,416,263.80, 8,910,970,502,000.70 and 1,861,436,835,938.80 is: 2,792,151,768,831.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,654,416,263.80 : 8,910,970,502,000.70 = 1,861,436,835,938.80 : x
  2. Step 2: Convert to fraction form
    5,940,654,416,263.80/8,910,970,502,000.70 = 1,861,436,835,938.80/x
  3. Step 3: Cross multiply
    5,940,654,416,263.80x = 8,910,970,502,000.70 × 1,861,436,835,938.80
  4. Step 4: Simplify right side
    5,940,654,416,263.80x = 16,587,208,736,388,162,957,344,768
  5. Step 5: Solve for x
    x = 16,587,208,736,388,162,957,344,768/5,940,654,416,263.80
  6. Step 6: Final answer
    x = 2,792,151,768,831.59

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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.