Home / 4,094,390.40-5,650,227.20-2,258,926.05

Finding the Fourth Proportional to 4,094,390.40, 5,650,227.20 and 2,258,926.05

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Solution

The fourth proportional to 4,094,390.40, 5,650,227.20 and 2,258,926.05 is: 3,117,300.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,390.40 : 5,650,227.20 = 2,258,926.05 : x
  2. Step 2: Convert to fraction form
    4,094,390.40/5,650,227.20 = 2,258,926.05/x
  3. Step 3: Cross multiply
    4,094,390.40x = 5,650,227.20 × 2,258,926.05
  4. Step 4: Simplify right side
    4,094,390.40x = 12,763,445,399,203.93
  5. Step 5: Solve for x
    x = 12,763,445,399,203.93/4,094,390.40
  6. Step 6: Final answer
    x = 3,117,300.54

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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.