Home / 4,006,843.08-6,010,964.46-1,762,922.76

Finding the Fourth Proportional to 4,006,843.08, 6,010,964.46 and 1,762,922.76

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Solution

The fourth proportional to 4,006,843.08, 6,010,964.46 and 1,762,922.76 is: 2,644,692.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,843.08 : 6,010,964.46 = 1,762,922.76 : x
  2. Step 2: Convert to fraction form
    4,006,843.08/6,010,964.46 = 1,762,922.76/x
  3. Step 3: Cross multiply
    4,006,843.08x = 6,010,964.46 × 1,762,922.76
  4. Step 4: Simplify right side
    4,006,843.08x = 10,596,866,056,085.11
  5. Step 5: Solve for x
    x = 10,596,866,056,085.11/4,006,843.08
  6. Step 6: Final answer
    x = 2,644,692.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.