Home / 3,552,541.26-4,902,210.57-2,003,717.58

Finding the Fourth Proportional to 3,552,541.26, 4,902,210.57 and 2,003,717.58

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Solution

The fourth proportional to 3,552,541.26, 4,902,210.57 and 2,003,717.58 is: 2,764,963.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,552,541.26 : 4,902,210.57 = 2,003,717.58 : x
  2. Step 2: Convert to fraction form
    3,552,541.26/4,902,210.57 = 2,003,717.58/x
  3. Step 3: Cross multiply
    3,552,541.26x = 4,902,210.57 × 2,003,717.58
  4. Step 4: Simplify right side
    3,552,541.26x = 9,822,645,499,970.82
  5. Step 5: Solve for x
    x = 9,822,645,499,970.82/3,552,541.26
  6. Step 6: Final answer
    x = 2,764,963.10

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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.