Home / 5,613,542.83-7,746,371.04-3,166,007.59

Finding the Fourth Proportional to 5,613,542.83, 7,746,371.04 and 3,166,007.59

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Solution

The fourth proportional to 5,613,542.83, 7,746,371.04 and 3,166,007.59 is: 4,368,911.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,613,542.83 : 7,746,371.04 = 3,166,007.59 : x
  2. Step 2: Convert to fraction form
    5,613,542.83/7,746,371.04 = 3,166,007.59/x
  3. Step 3: Cross multiply
    5,613,542.83x = 7,746,371.04 × 3,166,007.59
  4. Step 4: Simplify right side
    5,613,542.83x = 24,525,069,507,596.19
  5. Step 5: Solve for x
    x = 24,525,069,507,596.19/5,613,542.83
  6. Step 6: Final answer
    x = 4,368,911.09

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Double scale
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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.