Home / 3,367,482.04-5,051,266.80-1,123,620.04

Finding the Fourth Proportional to 3,367,482.04, 5,051,266.80 and 1,123,620.04

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Solution

The fourth proportional to 3,367,482.04, 5,051,266.80 and 1,123,620.04 is: 1,685,444.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,367,482.04 : 5,051,266.80 = 1,123,620.04 : x
  2. Step 2: Convert to fraction form
    3,367,482.04/5,051,266.80 = 1,123,620.04/x
  3. Step 3: Cross multiply
    3,367,482.04x = 5,051,266.80 × 1,123,620.04
  4. Step 4: Simplify right side
    3,367,482.04x = 5,675,704,603,866.67
  5. Step 5: Solve for x
    x = 5,675,704,603,866.67/3,367,482.04
  6. Step 6: Final answer
    x = 1,685,444.65

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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.