Home / 26,026,872.98-35,917,088.11-14,425,185.47

Finding the Fourth Proportional to 26,026,872.98, 35,917,088.11 and 14,425,185.47

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Solution

The fourth proportional to 26,026,872.98, 35,917,088.11 and 14,425,185.47 is: 19,906,757.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,026,872.98 : 35,917,088.11 = 14,425,185.47 : x
  2. Step 2: Convert to fraction form
    26,026,872.98/35,917,088.11 = 14,425,185.47/x
  3. Step 3: Cross multiply
    26,026,872.98x = 35,917,088.11 × 14,425,185.47
  4. Step 4: Simplify right side
    26,026,872.98x = 518,110,657,313,433.38
  5. Step 5: Solve for x
    x = 518,110,657,313,433.38/26,026,872.98
  6. Step 6: Final answer
    x = 19,906,757.83

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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.