Home / 2,338,828.88-3,508,243.47-565,900.88

Finding the Fourth Proportional to 2,338,828.88, 3,508,243.47 and 565,900.88

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Solution

The fourth proportional to 2,338,828.88, 3,508,243.47 and 565,900.88 is: 848,851.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,828.88 : 3,508,243.47 = 565,900.88 : x
  2. Step 2: Convert to fraction form
    2,338,828.88/3,508,243.47 = 565,900.88/x
  3. Step 3: Cross multiply
    2,338,828.88x = 3,508,243.47 × 565,900.88
  4. Step 4: Simplify right side
    2,338,828.88x = 1,985,318,049,386.04
  5. Step 5: Solve for x
    x = 1,985,318,049,386.04/2,338,828.88
  6. Step 6: Final answer
    x = 848,851.35

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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.