Home / 36,085,926.30-54,128,889.45-35,023,044.30

Finding the Fourth Proportional to 36,085,926.30, 54,128,889.45 and 35,023,044.30

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Solution

The fourth proportional to 36,085,926.30, 54,128,889.45 and 35,023,044.30 is: 52,534,566.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,085,926.30 : 54,128,889.45 = 35,023,044.30 : x
  2. Step 2: Convert to fraction form
    36,085,926.30/54,128,889.45 = 35,023,044.30/x
  3. Step 3: Cross multiply
    36,085,926.30x = 54,128,889.45 × 35,023,044.30
  4. Step 4: Simplify right side
    36,085,926.30x = 1,895,758,493,117,152.50
  5. Step 5: Solve for x
    x = 1,895,758,493,117,152.50/36,085,926.30
  6. Step 6: Final answer
    x = 52,534,566.45

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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.