Home / 26,026,918.11-35,917,150.32-14,425,230.60

Finding the Fourth Proportional to 26,026,918.11, 35,917,150.32 and 14,425,230.60

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Solution

The fourth proportional to 26,026,918.11, 35,917,150.32 and 14,425,230.60 is: 19,906,820.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,026,918.11 : 35,917,150.32 = 14,425,230.60 : x
  2. Step 2: Convert to fraction form
    26,026,918.11/35,917,150.32 = 14,425,230.60/x
  3. Step 3: Cross multiply
    26,026,918.11x = 35,917,150.32 × 14,425,230.60
  4. Step 4: Simplify right side
    26,026,918.11x = 518,113,175,860,863.81
  5. Step 5: Solve for x
    x = 518,113,175,860,863.81/26,026,918.11
  6. Step 6: Final answer
    x = 19,906,820.07

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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.