Home / 883,114.10-1,325,254.35-504,034.10

Finding the Fourth Proportional to 883,114.10, 1,325,254.35 and 504,034.10

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Solution

The fourth proportional to 883,114.10, 1,325,254.35 and 504,034.10 is: 756,384.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,114.10 : 1,325,254.35 = 504,034.10 : x
  2. Step 2: Convert to fraction form
    883,114.10/1,325,254.35 = 504,034.10/x
  3. Step 3: Cross multiply
    883,114.10x = 1,325,254.35 × 504,034.10
  4. Step 4: Simplify right side
    883,114.10x = 667,973,383,573.34
  5. Step 5: Solve for x
    x = 667,973,383,573.34/883,114.10
  6. Step 6: Final answer
    x = 756,384.01

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Double scale
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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.