Home / 5,963,188.20-8,944,860.06-1,703,495.40

Finding the Fourth Proportional to 5,963,188.20, 8,944,860.06 and 1,703,495.40

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Solution

The fourth proportional to 5,963,188.20, 8,944,860.06 and 1,703,495.40 is: 2,555,265.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963,188.20 : 8,944,860.06 = 1,703,495.40 : x
  2. Step 2: Convert to fraction form
    5,963,188.20/8,944,860.06 = 1,703,495.40/x
  3. Step 3: Cross multiply
    5,963,188.20x = 8,944,860.06 × 1,703,495.40
  4. Step 4: Simplify right side
    5,963,188.20x = 15,237,527,965,853.72
  5. Step 5: Solve for x
    x = 15,237,527,965,853.72/5,963,188.20
  6. Step 6: Final answer
    x = 2,555,265.31

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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.