Home / 6,244,005.60-9,366,267.60-1,984,053.60

Finding the Fourth Proportional to 6,244,005.60, 9,366,267.60 and 1,984,053.60

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Solution

The fourth proportional to 6,244,005.60, 9,366,267.60 and 1,984,053.60 is: 2,976,162.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244,005.60 : 9,366,267.60 = 1,984,053.60 : x
  2. Step 2: Convert to fraction form
    6,244,005.60/9,366,267.60 = 1,984,053.60/x
  3. Step 3: Cross multiply
    6,244,005.60x = 9,366,267.60 × 1,984,053.60
  4. Step 4: Simplify right side
    6,244,005.60x = 18,583,176,950,343.36
  5. Step 5: Solve for x
    x = 18,583,176,950,343.36/6,244,005.60
  6. Step 6: Final answer
    x = 2,976,162.76

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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.