Home / 24,090,497.34-36,135,767.97-19,821,692.04

Finding the Fourth Proportional to 24,090,497.34, 36,135,767.97 and 19,821,692.04

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Solution

The fourth proportional to 24,090,497.34, 36,135,767.97 and 19,821,692.04 is: 29,732,556.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,090,497.34 : 36,135,767.97 = 19,821,692.04 : x
  2. Step 2: Convert to fraction form
    24,090,497.34/36,135,767.97 = 19,821,692.04/x
  3. Step 3: Cross multiply
    24,090,497.34x = 36,135,767.97 × 19,821,692.04
  4. Step 4: Simplify right side
    24,090,497.34x = 716,272,064,330,235.88
  5. Step 5: Solve for x
    x = 716,272,064,330,235.88/24,090,497.34
  6. Step 6: Final answer
    x = 29,732,556.13

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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.