Home / 26,026,877.49-35,917,094.31-14,425,189.98

Finding the Fourth Proportional to 26,026,877.49, 35,917,094.31 and 14,425,189.98

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Solution

The fourth proportional to 26,026,877.49, 35,917,094.31 and 14,425,189.98 is: 19,906,764.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,026,877.49 : 35,917,094.31 = 14,425,189.98 : x
  2. Step 2: Convert to fraction form
    26,026,877.49/35,917,094.31 = 14,425,189.98/x
  3. Step 3: Cross multiply
    26,026,877.49x = 35,917,094.31 × 14,425,189.98
  4. Step 4: Simplify right side
    26,026,877.49x = 518,110,908,951,327.06
  5. Step 5: Solve for x
    x = 518,110,908,951,327.06/26,026,877.49
  6. Step 6: Final answer
    x = 19,906,764.04

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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.