Home / 22,677,019.39-34,015,653.96-5,637,692.33

Finding the Fourth Proportional to 22,677,019.39, 34,015,653.96 and 5,637,692.33

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Solution

The fourth proportional to 22,677,019.39, 34,015,653.96 and 5,637,692.33 is: 8,456,569.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,677,019.39 : 34,015,653.96 = 5,637,692.33 : x
  2. Step 2: Convert to fraction form
    22,677,019.39/34,015,653.96 = 5,637,692.33/x
  3. Step 3: Cross multiply
    22,677,019.39x = 34,015,653.96 × 5,637,692.33
  4. Step 4: Simplify right side
    22,677,019.39x = 191,769,791,430,226.12
  5. Step 5: Solve for x
    x = 191,769,791,430,226.12/22,677,019.39
  6. Step 6: Final answer
    x = 8,456,569.54

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.