Home / 6,652,694.05-9,180,730.80-3,596,908.30

Finding the Fourth Proportional to 6,652,694.05, 9,180,730.80 and 3,596,908.30

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Solution

The fourth proportional to 6,652,694.05, 9,180,730.80 and 3,596,908.30 is: 4,963,740.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652,694.05 : 9,180,730.80 = 3,596,908.30 : x
  2. Step 2: Convert to fraction form
    6,652,694.05/9,180,730.80 = 3,596,908.30/x
  3. Step 3: Cross multiply
    6,652,694.05x = 9,180,730.80 × 3,596,908.30
  4. Step 4: Simplify right side
    6,652,694.05x = 33,022,246,814,585.64
  5. Step 5: Solve for x
    x = 33,022,246,814,585.64/6,652,694.05
  6. Step 6: Final answer
    x = 4,963,740.49

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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.