Home / 883,849.34-1,325,850.41-244,152.89

Finding the Fourth Proportional to 883,849.34, 1,325,850.41 and 244,152.89

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Solution

The fourth proportional to 883,849.34, 1,325,850.41 and 244,152.89 is: 366,250.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,849.34 : 1,325,850.41 = 244,152.89 : x
  2. Step 2: Convert to fraction form
    883,849.34/1,325,850.41 = 244,152.89/x
  3. Step 3: Cross multiply
    883,849.34x = 1,325,850.41 × 244,152.89
  4. Step 4: Simplify right side
    883,849.34x = 323,710,209,309.19
  5. Step 5: Solve for x
    x = 323,710,209,309.19/883,849.34
  6. Step 6: Final answer
    x = 366,250.44

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Half scale
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Double scale
Find fourth proportional to 883,850.34, 1,325,851.91 and 244,153.89
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.