Home / 3,329,886.48-4,994,867.48-1,170,975.84

Finding the Fourth Proportional to 3,329,886.48, 4,994,867.48 and 1,170,975.84

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Solution

The fourth proportional to 3,329,886.48, 4,994,867.48 and 1,170,975.84 is: 1,756,477.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,886.48 : 4,994,867.48 = 1,170,975.84 : x
  2. Step 2: Convert to fraction form
    3,329,886.48/4,994,867.48 = 1,170,975.84/x
  3. Step 3: Cross multiply
    3,329,886.48x = 4,994,867.48 × 1,170,975.84
  4. Step 4: Simplify right side
    3,329,886.48x = 5,848,869,143,081.69
  5. Step 5: Solve for x
    x = 5,848,869,143,081.69/3,329,886.48
  6. Step 6: Final answer
    x = 1,756,477.04

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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.