Home / 4,616,005.46-6,369,753.94-2,550,996.32

Finding the Fourth Proportional to 4,616,005.46, 6,369,753.94 and 2,550,996.32

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Solution

The fourth proportional to 4,616,005.46, 6,369,753.94 and 2,550,996.32 is: 3,520,190.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,005.46 : 6,369,753.94 = 2,550,996.32 : x
  2. Step 2: Convert to fraction form
    4,616,005.46/6,369,753.94 = 2,550,996.32/x
  3. Step 3: Cross multiply
    4,616,005.46x = 6,369,753.94 × 2,550,996.32
  4. Step 4: Simplify right side
    4,616,005.46x = 16,249,218,822,019.24
  5. Step 5: Solve for x
    x = 16,249,218,822,019.24/4,616,005.46
  6. Step 6: Final answer
    x = 3,520,190.56

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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.