Home / 4,346,532.48-5,997,914.70-2,412,640.80

Finding the Fourth Proportional to 4,346,532.48, 5,997,914.70 and 2,412,640.80

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Solution

The fourth proportional to 4,346,532.48, 5,997,914.70 and 2,412,640.80 is: 3,329,277.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,346,532.48 : 5,997,914.70 = 2,412,640.80 : x
  2. Step 2: Convert to fraction form
    4,346,532.48/5,997,914.70 = 2,412,640.80/x
  3. Step 3: Cross multiply
    4,346,532.48x = 5,997,914.70 × 2,412,640.80
  4. Step 4: Simplify right side
    4,346,532.48x = 14,470,813,720,139.76
  5. Step 5: Solve for x
    x = 14,470,813,720,139.76/4,346,532.48
  6. Step 6: Final answer
    x = 3,329,277.71

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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.