Home / 26,650,590.48-36,777,827.25-14,427,447.48

Finding the Fourth Proportional to 26,650,590.48, 36,777,827.25 and 14,427,447.48

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Solution

The fourth proportional to 26,650,590.48, 36,777,827.25 and 14,427,447.48 is: 19,909,884.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,650,590.48 : 36,777,827.25 = 14,427,447.48 : x
  2. Step 2: Convert to fraction form
    26,650,590.48/36,777,827.25 = 14,427,447.48/x
  3. Step 3: Cross multiply
    26,650,590.48x = 36,777,827.25 × 14,427,447.48
  4. Step 4: Simplify right side
    26,650,590.48x = 530,610,171,077,887.88
  5. Step 5: Solve for x
    x = 530,610,171,077,887.88/26,650,590.48
  6. Step 6: Final answer
    x = 19,909,884.23

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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.