Home / 23,058,274.05-34,586,856.93-7,496,082.43

Finding the Fourth Proportional to 23,058,274.05, 34,586,856.93 and 7,496,082.43

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Solution

The fourth proportional to 23,058,274.05, 34,586,856.93 and 7,496,082.43 is: 11,243,943.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,058,274.05 : 34,586,856.93 = 7,496,082.43 : x
  2. Step 2: Convert to fraction form
    23,058,274.05/34,586,856.93 = 7,496,082.43/x
  3. Step 3: Cross multiply
    23,058,274.05x = 34,586,856.93 × 7,496,082.43
  4. Step 4: Simplify right side
    23,058,274.05x = 259,265,930,455,429.59
  5. Step 5: Solve for x
    x = 259,265,930,455,429.59/23,058,274.05
  6. Step 6: Final answer
    x = 11,243,943.49

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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.