Home / 793,199.00-1,094,614.64-430,622.34

Finding the Fourth Proportional to 793,199.00, 1,094,614.64 and 430,622.34

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Solution

The fourth proportional to 793,199.00, 1,094,614.64 and 430,622.34 is: 594,258.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,199.00 : 1,094,614.64 = 430,622.34 : x
  2. Step 2: Convert to fraction form
    793,199.00/1,094,614.64 = 430,622.34/x
  3. Step 3: Cross multiply
    793,199.00x = 1,094,614.64 × 430,622.34
  4. Step 4: Simplify right side
    793,199.00x = 471,365,515,521.95
  5. Step 5: Solve for x
    x = 471,365,515,521.95/793,199.00
  6. Step 6: Final answer
    x = 594,258.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.