Home / 2,882,511.12-4,323,944.96-963,595

Finding the Fourth Proportional to 2,882,511.12, 4,323,944.96 and 963,595

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Solution

The fourth proportional to 2,882,511.12, 4,323,944.96 and 963,595 is: 1,445,452.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,882,511.12 : 4,323,944.96 = 963,595 : x
  2. Step 2: Convert to fraction form
    2,882,511.12/4,323,944.96 = 963,595/x
  3. Step 3: Cross multiply
    2,882,511.12x = 4,323,944.96 × 963,595
  4. Step 4: Simplify right side
    2,882,511.12x = 4,166,531,743,731.20
  5. Step 5: Solve for x
    x = 4,166,531,743,731.20/2,882,511.12
  6. Step 6: Final answer
    x = 1,445,452.10

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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.