Home / 4,046,231.34-6,065,402.16-1,616,660.22

Finding the Fourth Proportional to 4,046,231.34, 6,065,402.16 and 1,616,660.22

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Solution

The fourth proportional to 4,046,231.34, 6,065,402.16 and 1,616,660.22 is: 2,423,414.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,231.34 : 6,065,402.16 = 1,616,660.22 : x
  2. Step 2: Convert to fraction form
    4,046,231.34/6,065,402.16 = 1,616,660.22/x
  3. Step 3: Cross multiply
    4,046,231.34x = 6,065,402.16 × 1,616,660.22
  4. Step 4: Simplify right side
    4,046,231.34x = 9,805,694,390,374.08
  5. Step 5: Solve for x
    x = 9,805,694,390,374.08/4,046,231.34
  6. Step 6: Final answer
    x = 2,423,414.18

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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.