Home / 3,033,660.11-4,550,507.10-1,011,898.44

Finding the Fourth Proportional to 3,033,660.11, 4,550,507.10 and 1,011,898.44

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Solution

The fourth proportional to 3,033,660.11, 4,550,507.10 and 1,011,898.44 is: 1,517,853.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,660.11 : 4,550,507.10 = 1,011,898.44 : x
  2. Step 2: Convert to fraction form
    3,033,660.11/4,550,507.10 = 1,011,898.44/x
  3. Step 3: Cross multiply
    3,033,660.11x = 4,550,507.10 × 1,011,898.44
  4. Step 4: Simplify right side
    3,033,660.11x = 4,604,651,035,698.92
  5. Step 5: Solve for x
    x = 4,604,651,035,698.92/3,033,660.11
  6. Step 6: Final answer
    x = 1,517,853.31

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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.