Home / 4,544,310.23-6,271,699.40-3,320,003.04

Finding the Fourth Proportional to 4,544,310.23, 6,271,699.40 and 3,320,003.04

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Solution

The fourth proportional to 4,544,310.23, 6,271,699.40 and 3,320,003.04 is: 4,582,006.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544,310.23 : 6,271,699.40 = 3,320,003.04 : x
  2. Step 2: Convert to fraction form
    4,544,310.23/6,271,699.40 = 3,320,003.04/x
  3. Step 3: Cross multiply
    4,544,310.23x = 6,271,699.40 × 3,320,003.04
  4. Step 4: Simplify right side
    4,544,310.23x = 20,822,061,073,966.18
  5. Step 5: Solve for x
    x = 20,822,061,073,966.18/4,544,310.23
  6. Step 6: Final answer
    x = 4,582,006.95

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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.