Home / 8,738,495.33-13,107,267.46-2,673,227.06

Finding the Fourth Proportional to 8,738,495.33, 13,107,267.46 and 2,673,227.06

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Solution

The fourth proportional to 8,738,495.33, 13,107,267.46 and 2,673,227.06 is: 4,009,695.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,738,495.33 : 13,107,267.46 = 2,673,227.06 : x
  2. Step 2: Convert to fraction form
    8,738,495.33/13,107,267.46 = 2,673,227.06/x
  3. Step 3: Cross multiply
    8,738,495.33x = 13,107,267.46 × 2,673,227.06
  4. Step 4: Simplify right side
    8,738,495.33x = 35,038,702,056,729.47
  5. Step 5: Solve for x
    x = 35,038,702,056,729.47/8,738,495.33
  6. Step 6: Final answer
    x = 4,009,695.12

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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.