Home / 4,249,334.52-5,864,001.48-2,315,608.56

Finding the Fourth Proportional to 4,249,334.52, 5,864,001.48 and 2,315,608.56

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Solution

The fourth proportional to 4,249,334.52, 5,864,001.48 and 2,315,608.56 is: 3,195,496.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,249,334.52 : 5,864,001.48 = 2,315,608.56 : x
  2. Step 2: Convert to fraction form
    4,249,334.52/5,864,001.48 = 2,315,608.56/x
  3. Step 3: Cross multiply
    4,249,334.52x = 5,864,001.48 × 2,315,608.56
  4. Step 4: Simplify right side
    4,249,334.52x = 13,578,732,022,940.67
  5. Step 5: Solve for x
    x = 13,578,732,022,940.67/4,249,334.52
  6. Step 6: Final answer
    x = 3,195,496.13

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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.