Home / 6,898,273.79-10,349,013.33-2,349,362.12

Finding the Fourth Proportional to 6,898,273.79, 10,349,013.33 and 2,349,362.12

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Solution

The fourth proportional to 6,898,273.79, 10,349,013.33 and 2,349,362.12 is: 3,524,588.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,898,273.79 : 10,349,013.33 = 2,349,362.12 : x
  2. Step 2: Convert to fraction form
    6,898,273.79/10,349,013.33 = 2,349,362.12/x
  3. Step 3: Cross multiply
    6,898,273.79x = 10,349,013.33 × 2,349,362.12
  4. Step 4: Simplify right side
    6,898,273.79x = 24,313,579,845,132.00
  5. Step 5: Solve for x
    x = 24,313,579,845,132.00/6,898,273.79
  6. Step 6: Final answer
    x = 3,524,588.99

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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.