Home / 466,947.48-699,099.30-362,982.36

Finding the Fourth Proportional to 466,947.48, 699,099.30 and 362,982.36

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Solution

The fourth proportional to 466,947.48, 699,099.30 and 362,982.36 is: 543,445.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    466,947.48 : 699,099.30 = 362,982.36 : x
  2. Step 2: Convert to fraction form
    466,947.48/699,099.30 = 362,982.36/x
  3. Step 3: Cross multiply
    466,947.48x = 699,099.30 × 362,982.36
  4. Step 4: Simplify right side
    466,947.48x = 253,760,713,788.35
  5. Step 5: Solve for x
    x = 253,760,713,788.35/466,947.48
  6. Step 6: Final answer
    x = 543,445.94

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1.5x scale

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.