Home / 6,556,035.40-9,834,053.10-4,033,112.20

Finding the Fourth Proportional to 6,556,035.40, 9,834,053.10 and 4,033,112.20

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Solution

The fourth proportional to 6,556,035.40, 9,834,053.10 and 4,033,112.20 is: 6,049,668.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,556,035.40 : 9,834,053.10 = 4,033,112.20 : x
  2. Step 2: Convert to fraction form
    6,556,035.40/9,834,053.10 = 4,033,112.20/x
  3. Step 3: Cross multiply
    6,556,035.40x = 9,834,053.10 × 4,033,112.20
  4. Step 4: Simplify right side
    6,556,035.40x = 39,661,839,533,057.82
  5. Step 5: Solve for x
    x = 39,661,839,533,057.82/6,556,035.40
  6. Step 6: Final answer
    x = 6,049,668.30

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Similar ratio
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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.