Home / 1,059,793.64-1,592,902.16-701,187.60

Finding the Fourth Proportional to 1,059,793.64, 1,592,902.16 and 701,187.60

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Solution

The fourth proportional to 1,059,793.64, 1,592,902.16 and 701,187.60 is: 1,053,906.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,793.64 : 1,592,902.16 = 701,187.60 : x
  2. Step 2: Convert to fraction form
    1,059,793.64/1,592,902.16 = 701,187.60/x
  3. Step 3: Cross multiply
    1,059,793.64x = 1,592,902.16 × 701,187.60
  4. Step 4: Simplify right side
    1,059,793.64x = 1,116,923,247,702.11
  5. Step 5: Solve for x
    x = 1,116,923,247,702.11/1,059,793.64
  6. Step 6: Final answer
    x = 1,053,906.35

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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.