Home / 244,025.60-366,038.40-173,166.80

Finding the Fourth Proportional to 244,025.60, 366,038.40 and 173,166.80

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Solution

The fourth proportional to 244,025.60, 366,038.40 and 173,166.80 is: 259,750.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,025.60 : 366,038.40 = 173,166.80 : x
  2. Step 2: Convert to fraction form
    244,025.60/366,038.40 = 173,166.80/x
  3. Step 3: Cross multiply
    244,025.60x = 366,038.40 × 173,166.80
  4. Step 4: Simplify right side
    244,025.60x = 63,385,698,405.12
  5. Step 5: Solve for x
    x = 63,385,698,405.12/244,025.60
  6. Step 6: Final answer
    x = 259,750.20

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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.