Home / 2,027,336.72-2,797,732.06-1,097,044.47

Finding the Fourth Proportional to 2,027,336.72, 2,797,732.06 and 1,097,044.47

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Solution

The fourth proportional to 2,027,336.72, 2,797,732.06 and 1,097,044.47 is: 1,513,925.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,336.72 : 2,797,732.06 = 1,097,044.47 : x
  2. Step 2: Convert to fraction form
    2,027,336.72/2,797,732.06 = 1,097,044.47/x
  3. Step 3: Cross multiply
    2,027,336.72x = 2,797,732.06 × 1,097,044.47
  4. Step 4: Simplify right side
    2,027,336.72x = 3,069,236,484,964.71
  5. Step 5: Solve for x
    x = 3,069,236,484,964.71/2,027,336.72
  6. Step 6: Final answer
    x = 1,513,925.37

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.