Home / 26,399,131,218.24-36,526,733,455.32-23,019,088,737.12

Finding the Fourth Proportional to 26,399,131,218.24, 36,526,733,455.32 and 23,019,088,737.12

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Solution

The fourth proportional to 26,399,131,218.24, 36,526,733,455.32 and 23,019,088,737.12 is: 31,849,992,021.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,399,131,218.24 : 36,526,733,455.32 = 23,019,088,737.12 : x
  2. Step 2: Convert to fraction form
    26,399,131,218.24/36,526,733,455.32 = 23,019,088,737.12/x
  3. Step 3: Cross multiply
    26,399,131,218.24x = 36,526,733,455.32 × 23,019,088,737.12
  4. Step 4: Simplify right side
    26,399,131,218.24x = 840,812,118,685,140,910,080
  5. Step 5: Solve for x
    x = 840,812,118,685,140,910,080/26,399,131,218.24
  6. Step 6: Final answer
    x = 31,849,992,021.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.