Home / 4,094,796.39-5,650,802.65-2,259,368.79

Finding the Fourth Proportional to 4,094,796.39, 5,650,802.65 and 2,259,368.79

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Solution

The fourth proportional to 4,094,796.39, 5,650,802.65 and 2,259,368.79 is: 3,117,919.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,796.39 : 5,650,802.65 = 2,259,368.79 : x
  2. Step 2: Convert to fraction form
    4,094,796.39/5,650,802.65 = 2,259,368.79/x
  3. Step 3: Cross multiply
    4,094,796.39x = 5,650,802.65 × 2,259,368.79
  4. Step 4: Simplify right side
    4,094,796.39x = 12,767,247,145,859.29
  5. Step 5: Solve for x
    x = 12,767,247,145,859.29/4,094,796.39
  6. Step 6: Final answer
    x = 3,117,919.90

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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.