Home / 4,760,948.52-6,572,119.35-3,214,304.39

Finding the Fourth Proportional to 4,760,948.52, 6,572,119.35 and 3,214,304.39

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Solution

The fourth proportional to 4,760,948.52, 6,572,119.35 and 3,214,304.39 is: 4,437,097.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,760,948.52 : 6,572,119.35 = 3,214,304.39 : x
  2. Step 2: Convert to fraction form
    4,760,948.52/6,572,119.35 = 3,214,304.39/x
  3. Step 3: Cross multiply
    4,760,948.52x = 6,572,119.35 × 3,214,304.39
  4. Step 4: Simplify right side
    4,760,948.52x = 21,124,792,062,237.43
  5. Step 5: Solve for x
    x = 21,124,792,062,237.43/4,760,948.52
  6. Step 6: Final answer
    x = 4,437,097.35

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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.