Home / 24,198,667.80-36,298,001.70-22,285,480.20

Finding the Fourth Proportional to 24,198,667.80, 36,298,001.70 and 22,285,480.20

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Solution

The fourth proportional to 24,198,667.80, 36,298,001.70 and 22,285,480.20 is: 33,428,220.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,198,667.80 : 36,298,001.70 = 22,285,480.20 : x
  2. Step 2: Convert to fraction form
    24,198,667.80/36,298,001.70 = 22,285,480.20/x
  3. Step 3: Cross multiply
    24,198,667.80x = 36,298,001.70 × 22,285,480.20
  4. Step 4: Simplify right side
    24,198,667.80x = 808,918,398,184,916.38
  5. Step 5: Solve for x
    x = 808,918,398,184,916.38/24,198,667.80
  6. Step 6: Final answer
    x = 33,428,220.30

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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.