Home / 4,756,299.57-6,563,673.71-2,824,150.68

Finding the Fourth Proportional to 4,756,299.57, 6,563,673.71 and 2,824,150.68

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Solution

The fourth proportional to 4,756,299.57, 6,563,673.71 and 2,824,150.68 is: 3,897,316.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,756,299.57 : 6,563,673.71 = 2,824,150.68 : x
  2. Step 2: Convert to fraction form
    4,756,299.57/6,563,673.71 = 2,824,150.68/x
  3. Step 3: Cross multiply
    4,756,299.57x = 6,563,673.71 × 2,824,150.68
  4. Step 4: Simplify right side
    4,756,299.57x = 18,536,803,557,273.87
  5. Step 5: Solve for x
    x = 18,536,803,557,273.87/4,756,299.57
  6. Step 6: Final answer
    x = 3,897,316.24

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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.