Home / 2,423,299.28-3,344,016.56-1,335,567.49

Finding the Fourth Proportional to 2,423,299.28, 3,344,016.56 and 1,335,567.49

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Solution

The fourth proportional to 2,423,299.28, 3,344,016.56 and 1,335,567.49 is: 1,843,007.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,299.28 : 3,344,016.56 = 1,335,567.49 : x
  2. Step 2: Convert to fraction form
    2,423,299.28/3,344,016.56 = 1,335,567.49/x
  3. Step 3: Cross multiply
    2,423,299.28x = 3,344,016.56 × 1,335,567.49
  4. Step 4: Simplify right side
    2,423,299.28x = 4,466,159,788,519.76
  5. Step 5: Solve for x
    x = 4,466,159,788,519.76/2,423,299.28
  6. Step 6: Final answer
    x = 1,843,007.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.