Home / 7,460,462.20-11,190,693.30-7,336,046.20

Finding the Fourth Proportional to 7,460,462.20, 11,190,693.30 and 7,336,046.20

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Solution

The fourth proportional to 7,460,462.20, 11,190,693.30 and 7,336,046.20 is: 11,004,069.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,460,462.20 : 11,190,693.30 = 7,336,046.20 : x
  2. Step 2: Convert to fraction form
    7,460,462.20/11,190,693.30 = 7,336,046.20/x
  3. Step 3: Cross multiply
    7,460,462.20x = 11,190,693.30 × 7,336,046.20
  4. Step 4: Simplify right side
    7,460,462.20x = 82,095,443,058,830.47
  5. Step 5: Solve for x
    x = 82,095,443,058,830.47/7,460,462.20
  6. Step 6: Final answer
    x = 11,004,069.30

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Double scale
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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.