Home / 242,226,923,904.40-363,340,385,856.60-242,226,923,904.40

Finding the Fourth Proportional to 242,226,923,904.40, 363,340,385,856.60 and 242,226,923,904.40

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Solution

The fourth proportional to 242,226,923,904.40, 363,340,385,856.60 and 242,226,923,904.40 is: 363,340,385,856.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    242,226,923,904.40 : 363,340,385,856.60 = 242,226,923,904.40 : x
  2. Step 2: Convert to fraction form
    242,226,923,904.40/363,340,385,856.60 = 242,226,923,904.40/x
  3. Step 3: Cross multiply
    242,226,923,904.40x = 363,340,385,856.60 × 242,226,923,904.40
  4. Step 4: Simplify right side
    242,226,923,904.40x = 88,010,823,996,281,970,491,392
  5. Step 5: Solve for x
    x = 88,010,823,996,281,970,491,392/242,226,923,904.40
  6. Step 6: Final answer
    x = 363,340,385,856.60

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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.