Home / 62,224.70-93,280.35-22,772.30

Finding the Fourth Proportional to 62,224.70, 93,280.35 and 22,772.30

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Solution

The fourth proportional to 62,224.70, 93,280.35 and 22,772.30 is: 34,137.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,224.70 : 93,280.35 = 22,772.30 : x
  2. Step 2: Convert to fraction form
    62,224.70/93,280.35 = 22,772.30/x
  3. Step 3: Cross multiply
    62,224.70x = 93,280.35 × 22,772.30
  4. Step 4: Simplify right side
    62,224.70x = 2,124,208,114.31
  5. Step 5: Solve for x
    x = 2,124,208,114.31/62,224.70
  6. Step 6: Final answer
    x = 34,137.70

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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.