Home / 6,352,791.68-9,529,550.80-1,803,484.64

Finding the Fourth Proportional to 6,352,791.68, 9,529,550.80 and 1,803,484.64

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Solution

The fourth proportional to 6,352,791.68, 9,529,550.80 and 1,803,484.64 is: 2,705,330.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,352,791.68 : 9,529,550.80 = 1,803,484.64 : x
  2. Step 2: Convert to fraction form
    6,352,791.68/9,529,550.80 = 1,803,484.64/x
  3. Step 3: Cross multiply
    6,352,791.68x = 9,529,550.80 × 1,803,484.64
  4. Step 4: Simplify right side
    6,352,791.68x = 17,186,398,493,899.71
  5. Step 5: Solve for x
    x = 17,186,398,493,899.71/6,352,791.68
  6. Step 6: Final answer
    x = 2,705,330.09

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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.