Home / 6,003,196.89-8,284,464.59-3,555,947.13

Finding the Fourth Proportional to 6,003,196.89, 8,284,464.59 and 3,555,947.13

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Solution

The fourth proportional to 6,003,196.89, 8,284,464.59 and 3,555,947.13 is: 4,907,238.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003,196.89 : 8,284,464.59 = 3,555,947.13 : x
  2. Step 2: Convert to fraction form
    6,003,196.89/8,284,464.59 = 3,555,947.13/x
  3. Step 3: Cross multiply
    6,003,196.89x = 8,284,464.59 × 3,555,947.13
  4. Step 4: Simplify right side
    6,003,196.89x = 29,459,118,064,617.39
  5. Step 5: Solve for x
    x = 29,459,118,064,617.39/6,003,196.89
  6. Step 6: Final answer
    x = 4,907,238.36

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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.