Home / 40,760,950,310.84-61,120,969,550.94-23,749,213,541.04

Finding the Fourth Proportional to 40,760,950,310.84, 61,120,969,550.94 and 23,749,213,541.04

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Solution

The fourth proportional to 40,760,950,310.84, 61,120,969,550.94 and 23,749,213,541.04 is: 35,611,901,749.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,760,950,310.84 : 61,120,969,550.94 = 23,749,213,541.04 : x
  2. Step 2: Convert to fraction form
    40,760,950,310.84/61,120,969,550.94 = 23,749,213,541.04/x
  3. Step 3: Cross multiply
    40,760,950,310.84x = 61,120,969,550.94 × 23,749,213,541.04
  4. Step 4: Simplify right side
    40,760,950,310.84x = 1,451,574,957,700,677,894,144
  5. Step 5: Solve for x
    x = 1,451,574,957,700,677,894,144/40,760,950,310.84
  6. Step 6: Final answer
    x = 35,611,901,749.87

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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.