Home / 908,943.50-1,363,415.26-244,095.50

Finding the Fourth Proportional to 908,943.50, 1,363,415.26 and 244,095.50

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Solution

The fourth proportional to 908,943.50, 1,363,415.26 and 244,095.50 is: 366,143.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    908,943.50 : 1,363,415.26 = 244,095.50 : x
  2. Step 2: Convert to fraction form
    908,943.50/1,363,415.26 = 244,095.50/x
  3. Step 3: Cross multiply
    908,943.50x = 1,363,415.26 × 244,095.50
  4. Step 4: Simplify right side
    908,943.50x = 332,803,529,597.33
  5. Step 5: Solve for x
    x = 332,803,529,597.33/908,943.50
  6. Step 6: Final answer
    x = 366,143.25

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Similar ratio
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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.