Home / 4,389,613.16-6,053,663.59-3,769,224.44

Finding the Fourth Proportional to 4,389,613.16, 6,053,663.59 and 3,769,224.44

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Solution

The fourth proportional to 4,389,613.16, 6,053,663.59 and 3,769,224.44 is: 5,198,092.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,389,613.16 : 6,053,663.59 = 3,769,224.44 : x
  2. Step 2: Convert to fraction form
    4,389,613.16/6,053,663.59 = 3,769,224.44/x
  3. Step 3: Cross multiply
    4,389,613.16x = 6,053,663.59 × 3,769,224.44
  4. Step 4: Simplify right side
    4,389,613.16x = 22,817,616,715,274.76
  5. Step 5: Solve for x
    x = 22,817,616,715,274.76/4,389,613.16
  6. Step 6: Final answer
    x = 5,198,092.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.