Home / 3,862,352.88-5,793,725.88-1,303,661.16

Finding the Fourth Proportional to 3,862,352.88, 5,793,725.88 and 1,303,661.16

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Solution

The fourth proportional to 3,862,352.88, 5,793,725.88 and 1,303,661.16 is: 1,955,558.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,862,352.88 : 5,793,725.88 = 1,303,661.16 : x
  2. Step 2: Convert to fraction form
    3,862,352.88/5,793,725.88 = 1,303,661.16/x
  3. Step 3: Cross multiply
    3,862,352.88x = 5,793,725.88 × 1,303,661.16
  4. Step 4: Simplify right side
    3,862,352.88x = 7,553,055,401,442.82
  5. Step 5: Solve for x
    x = 7,553,055,401,442.82/3,862,352.88
  6. Step 6: Final answer
    x = 1,955,558.08

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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.