Home / 9,051,163.93-13,567,777.98-4,250,259.10

Finding the Fourth Proportional to 9,051,163.93, 13,567,777.98 and 4,250,259.10

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Solution

The fourth proportional to 9,051,163.93, 13,567,777.98 and 4,250,259.10 is: 6,371,177.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,051,163.93 : 13,567,777.98 = 4,250,259.10 : x
  2. Step 2: Convert to fraction form
    9,051,163.93/13,567,777.98 = 4,250,259.10/x
  3. Step 3: Cross multiply
    9,051,163.93x = 13,567,777.98 × 4,250,259.10
  4. Step 4: Simplify right side
    9,051,163.93x = 57,666,571,826,274.62
  5. Step 5: Solve for x
    x = 57,666,571,826,274.62/9,051,163.93
  6. Step 6: Final answer
    x = 6,371,177.48

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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.