Home / 33,950,241.31-46,852,464.69-19,068,187.93

Finding the Fourth Proportional to 33,950,241.31, 46,852,464.69 and 19,068,187.93

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Solution

The fourth proportional to 33,950,241.31, 46,852,464.69 and 19,068,187.93 is: 26,314,734.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,950,241.31 : 46,852,464.69 = 19,068,187.93 : x
  2. Step 2: Convert to fraction form
    33,950,241.31/46,852,464.69 = 19,068,187.93/x
  3. Step 3: Cross multiply
    33,950,241.31x = 46,852,464.69 × 19,068,187.93
  4. Step 4: Simplify right side
    33,950,241.31x = 893,391,601,692,609.12
  5. Step 5: Solve for x
    x = 893,391,601,692,609.12/33,950,241.31
  6. Step 6: Final answer
    x = 26,314,734.95

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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.