Home / 3,306,000.44-4,562,347.98-1,855,800.44

Finding the Fourth Proportional to 3,306,000.44, 4,562,347.98 and 1,855,800.44

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Solution

The fourth proportional to 3,306,000.44, 4,562,347.98 and 1,855,800.44 is: 2,561,042.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,000.44 : 4,562,347.98 = 1,855,800.44 : x
  2. Step 2: Convert to fraction form
    3,306,000.44/4,562,347.98 = 1,855,800.44/x
  3. Step 3: Cross multiply
    3,306,000.44x = 4,562,347.98 × 1,855,800.44
  4. Step 4: Simplify right side
    3,306,000.44x = 8,466,807,388,717.11
  5. Step 5: Solve for x
    x = 8,466,807,388,717.11/3,306,000.44
  6. Step 6: Final answer
    x = 2,561,042.43

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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.