Home / 4,603,056.73-6,906,576.17-2,470,649.72

Finding the Fourth Proportional to 4,603,056.73, 6,906,576.17 and 2,470,649.72

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Solution

The fourth proportional to 4,603,056.73, 6,906,576.17 and 2,470,649.72 is: 3,707,043.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,603,056.73 : 6,906,576.17 = 2,470,649.72 : x
  2. Step 2: Convert to fraction form
    4,603,056.73/6,906,576.17 = 2,470,649.72/x
  3. Step 3: Cross multiply
    4,603,056.73x = 6,906,576.17 × 2,470,649.72
  4. Step 4: Simplify right side
    4,603,056.73x = 17,063,730,452,212.92
  5. Step 5: Solve for x
    x = 17,063,730,452,212.92/4,603,056.73
  6. Step 6: Final answer
    x = 3,707,043.27

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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.