Home / 4,297,484.54-5,931,371.12-2,463,172.27

Finding the Fourth Proportional to 4,297,484.54, 5,931,371.12 and 2,463,172.27

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Solution

The fourth proportional to 4,297,484.54, 5,931,371.12 and 2,463,172.27 is: 3,399,660.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,297,484.54 : 5,931,371.12 = 2,463,172.27 : x
  2. Step 2: Convert to fraction form
    4,297,484.54/5,931,371.12 = 2,463,172.27/x
  3. Step 3: Cross multiply
    4,297,484.54x = 5,931,371.12 × 2,463,172.27
  4. Step 4: Simplify right side
    4,297,484.54x = 14,609,988,838,718.55
  5. Step 5: Solve for x
    x = 14,609,988,838,718.55/4,297,484.54
  6. Step 6: Final answer
    x = 3,399,660.59

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1.5x scale

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.