Home / 48,892,590,906.30-73,338,886,359.45-33,085,834,955.10

Finding the Fourth Proportional to 48,892,590,906.30, 73,338,886,359.45 and 33,085,834,955.10

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Solution

The fourth proportional to 48,892,590,906.30, 73,338,886,359.45 and 33,085,834,955.10 is: 49,628,752,432.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,892,590,906.30 : 73,338,886,359.45 = 33,085,834,955.10 : x
  2. Step 2: Convert to fraction form
    48,892,590,906.30/73,338,886,359.45 = 33,085,834,955.10/x
  3. Step 3: Cross multiply
    48,892,590,906.30x = 73,338,886,359.45 × 33,085,834,955.10
  4. Step 4: Simplify right side
    48,892,590,906.30x = 2,426,478,289,879,597,318,144
  5. Step 5: Solve for x
    x = 2,426,478,289,879,597,318,144/48,892,590,906.30
  6. Step 6: Final answer
    x = 49,628,752,432.65

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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.