Home / 3,306,001.44-4,562,349.36-1,855,801.44

Finding the Fourth Proportional to 3,306,001.44, 4,562,349.36 and 1,855,801.44

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Solution

The fourth proportional to 3,306,001.44, 4,562,349.36 and 1,855,801.44 is: 2,561,043.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,001.44 : 4,562,349.36 = 1,855,801.44 : x
  2. Step 2: Convert to fraction form
    3,306,001.44/4,562,349.36 = 1,855,801.44/x
  3. Step 3: Cross multiply
    3,306,001.44x = 4,562,349.36 × 1,855,801.44
  4. Step 4: Simplify right side
    3,306,001.44x = 8,466,814,512,071.08
  5. Step 5: Solve for x
    x = 8,466,814,512,071.08/3,306,001.44
  6. Step 6: Final answer
    x = 2,561,043.81

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1.5x scale

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.