Home / 4,350,731.96-6,003,875.58-2,416,942.28

Finding the Fourth Proportional to 4,350,731.96, 6,003,875.58 and 2,416,942.28

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Solution

The fourth proportional to 4,350,731.96, 6,003,875.58 and 2,416,942.28 is: 3,335,305.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,731.96 : 6,003,875.58 = 2,416,942.28 : x
  2. Step 2: Convert to fraction form
    4,350,731.96/6,003,875.58 = 2,416,942.28/x
  3. Step 3: Cross multiply
    4,350,731.96x = 6,003,875.58 × 2,416,942.28
  4. Step 4: Simplify right side
    4,350,731.96x = 14,511,020,733,161.52
  5. Step 5: Solve for x
    x = 14,511,020,733,161.52/4,350,731.96
  6. Step 6: Final answer
    x = 3,335,305.61

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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.