Home / 4,329,855.40-5,975,212.02-2,396,249.32

Finding the Fourth Proportional to 4,329,855.40, 5,975,212.02 and 2,396,249.32

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Solution

The fourth proportional to 4,329,855.40, 5,975,212.02 and 2,396,249.32 is: 3,306,830.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329,855.40 : 5,975,212.02 = 2,396,249.32 : x
  2. Step 2: Convert to fraction form
    4,329,855.40/5,975,212.02 = 2,396,249.32/x
  3. Step 3: Cross multiply
    4,329,855.40x = 5,975,212.02 × 2,396,249.32
  4. Step 4: Simplify right side
    4,329,855.40x = 14,318,097,739,780.82
  5. Step 5: Solve for x
    x = 14,318,097,739,780.82/4,329,855.40
  6. Step 6: Final answer
    x = 3,306,830.46

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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.