Home / 36,514,137.77-54,781,446.23-14,669,856.35

Finding the Fourth Proportional to 36,514,137.77, 54,781,446.23 and 14,669,856.35

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Solution

The fourth proportional to 36,514,137.77, 54,781,446.23 and 14,669,856.35 is: 22,008,898.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,514,137.77 : 54,781,446.23 = 14,669,856.35 : x
  2. Step 2: Convert to fraction form
    36,514,137.77/54,781,446.23 = 14,669,856.35/x
  3. Step 3: Cross multiply
    36,514,137.77x = 54,781,446.23 × 14,669,856.35
  4. Step 4: Simplify right side
    36,514,137.77x = 803,635,946,765,999.75
  5. Step 5: Solve for x
    x = 803,635,946,765,999.75/36,514,137.77
  6. Step 6: Final answer
    x = 22,008,898.36

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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.