Home / 7,476,015.58-11,214,023.37-4,606,234.18

Finding the Fourth Proportional to 7,476,015.58, 11,214,023.37 and 4,606,234.18

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Solution

The fourth proportional to 7,476,015.58, 11,214,023.37 and 4,606,234.18 is: 6,909,351.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,476,015.58 : 11,214,023.37 = 4,606,234.18 : x
  2. Step 2: Convert to fraction form
    7,476,015.58/11,214,023.37 = 4,606,234.18/x
  3. Step 3: Cross multiply
    7,476,015.58x = 11,214,023.37 × 4,606,234.18
  4. Step 4: Simplify right side
    7,476,015.58x = 51,654,417,663,111.50
  5. Step 5: Solve for x
    x = 51,654,417,663,111.50/7,476,015.58
  6. Step 6: Final answer
    x = 6,909,351.26

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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.