Home / 3,329,814.94-4,595,144.61-1,801,922.06

Finding the Fourth Proportional to 3,329,814.94, 4,595,144.61 and 1,801,922.06

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Solution

The fourth proportional to 3,329,814.94, 4,595,144.61 and 1,801,922.06 is: 2,486,652.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,814.94 : 4,595,144.61 = 1,801,922.06 : x
  2. Step 2: Convert to fraction form
    3,329,814.94/4,595,144.61 = 1,801,922.06/x
  3. Step 3: Cross multiply
    3,329,814.94x = 4,595,144.61 × 1,801,922.06
  4. Step 4: Simplify right side
    3,329,814.94x = 8,280,092,459,894.17
  5. Step 5: Solve for x
    x = 8,280,092,459,894.17/3,329,814.94
  6. Step 6: Final answer
    x = 2,486,652.45

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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.