Home / 36,106,997.13-54,158,492.57-26,401,556.07

Finding the Fourth Proportional to 36,106,997.13, 54,158,492.57 and 26,401,556.07

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Solution

The fourth proportional to 36,106,997.13, 54,158,492.57 and 26,401,556.07 is: 39,600,869.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,106,997.13 : 54,158,492.57 = 26,401,556.07 : x
  2. Step 2: Convert to fraction form
    36,106,997.13/54,158,492.57 = 26,401,556.07/x
  3. Step 3: Cross multiply
    36,106,997.13x = 54,158,492.57 × 26,401,556.07
  4. Step 4: Simplify right side
    36,106,997.13x = 1,429,868,478,121,525.50
  5. Step 5: Solve for x
    x = 1,429,868,478,121,525.50/36,106,997.13
  6. Step 6: Final answer
    x = 39,600,869.41

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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.