Home / 9,927,216.35-14,891,682.33-2,738,750.25

Finding the Fourth Proportional to 9,927,216.35, 14,891,682.33 and 2,738,750.25

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Solution

The fourth proportional to 9,927,216.35, 14,891,682.33 and 2,738,750.25 is: 4,108,362.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,927,216.35 : 14,891,682.33 = 2,738,750.25 : x
  2. Step 2: Convert to fraction form
    9,927,216.35/14,891,682.33 = 2,738,750.25/x
  3. Step 3: Cross multiply
    9,927,216.35x = 14,891,682.33 × 2,738,750.25
  4. Step 4: Simplify right side
    9,927,216.35x = 40,784,598,704,208.09
  5. Step 5: Solve for x
    x = 40,784,598,704,208.09/9,927,216.35
  6. Step 6: Final answer
    x = 4,108,362.03

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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.