Home / 8,097,223.25-11,174,168.61-4,426,154.36

Finding the Fourth Proportional to 8,097,223.25, 11,174,168.61 and 4,426,154.36

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Solution

The fourth proportional to 8,097,223.25, 11,174,168.61 and 4,426,154.36 is: 6,108,093.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,097,223.25 : 11,174,168.61 = 4,426,154.36 : x
  2. Step 2: Convert to fraction form
    8,097,223.25/11,174,168.61 = 4,426,154.36/x
  3. Step 3: Cross multiply
    8,097,223.25x = 11,174,168.61 × 4,426,154.36
  4. Step 4: Simplify right side
    8,097,223.25x = 49,458,595,112,526.64
  5. Step 5: Solve for x
    x = 49,458,595,112,526.64/8,097,223.25
  6. Step 6: Final answer
    x = 6,108,093.30

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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.