Home / 363,860,484,822.80-545,790,727,234.20-363,860,484,822.80

Finding the Fourth Proportional to 363,860,484,822.80, 545,790,727,234.20 and 363,860,484,822.80

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Solution

The fourth proportional to 363,860,484,822.80, 545,790,727,234.20 and 363,860,484,822.80 is: 545,790,727,234.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,860,484,822.80 : 545,790,727,234.20 = 363,860,484,822.80 : x
  2. Step 2: Convert to fraction form
    363,860,484,822.80/545,790,727,234.20 = 363,860,484,822.80/x
  3. Step 3: Cross multiply
    363,860,484,822.80x = 545,790,727,234.20 × 363,860,484,822.80
  4. Step 4: Simplify right side
    363,860,484,822.80x = 198,591,678,623,224,596,267,008
  5. Step 5: Solve for x
    x = 198,591,678,623,224,596,267,008/363,860,484,822.80
  6. Step 6: Final answer
    x = 545,790,727,234.20

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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.