Home / 7,358,496.87-10,154,725.82-4,096,082.29

Finding the Fourth Proportional to 7,358,496.87, 10,154,725.82 and 4,096,082.29

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Solution

The fourth proportional to 7,358,496.87, 10,154,725.82 and 4,096,082.29 is: 5,652,593.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,358,496.87 : 10,154,725.82 = 4,096,082.29 : x
  2. Step 2: Convert to fraction form
    7,358,496.87/10,154,725.82 = 4,096,082.29/x
  3. Step 3: Cross multiply
    7,358,496.87x = 10,154,725.82 × 4,096,082.29
  4. Step 4: Simplify right side
    7,358,496.87x = 41,594,592,591,107.73
  5. Step 5: Solve for x
    x = 41,594,592,591,107.73/7,358,496.87
  6. Step 6: Final answer
    x = 5,652,593.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.