Home / 2,705,946.36-3,734,000.46-1,498,696.44

Finding the Fourth Proportional to 2,705,946.36, 3,734,000.46 and 1,498,696.44

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Solution

The fourth proportional to 2,705,946.36, 3,734,000.46 and 1,498,696.44 is: 2,068,087.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,946.36 : 3,734,000.46 = 1,498,696.44 : x
  2. Step 2: Convert to fraction form
    2,705,946.36/3,734,000.46 = 1,498,696.44/x
  3. Step 3: Cross multiply
    2,705,946.36x = 3,734,000.46 × 1,498,696.44
  4. Step 4: Simplify right side
    2,705,946.36x = 5,596,133,196,360.36
  5. Step 5: Solve for x
    x = 5,596,133,196,360.36/2,705,946.36
  6. Step 6: Final answer
    x = 2,068,087.26

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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.