Home / 35,269,082.35-52,890,144.27-11,601,840.76

Finding the Fourth Proportional to 35,269,082.35, 52,890,144.27 and 11,601,840.76

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Solution

The fourth proportional to 35,269,082.35, 52,890,144.27 and 11,601,840.76 is: 17,398,327.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,269,082.35 : 52,890,144.27 = 11,601,840.76 : x
  2. Step 2: Convert to fraction form
    35,269,082.35/52,890,144.27 = 11,601,840.76/x
  3. Step 3: Cross multiply
    35,269,082.35x = 52,890,144.27 × 11,601,840.76
  4. Step 4: Simplify right side
    35,269,082.35x = 613,623,031,271,506.62
  5. Step 5: Solve for x
    x = 613,623,031,271,506.62/35,269,082.35
  6. Step 6: Final answer
    x = 17,398,327.10

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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.