Home / 4,507,496.83-6,219,657.44-2,546,659.36

Finding the Fourth Proportional to 4,507,496.83, 6,219,657.44 and 2,546,659.36

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Solution

The fourth proportional to 4,507,496.83, 6,219,657.44 and 2,546,659.36 is: 3,514,001.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,507,496.83 : 6,219,657.44 = 2,546,659.36 : x
  2. Step 2: Convert to fraction form
    4,507,496.83/6,219,657.44 = 2,546,659.36/x
  3. Step 3: Cross multiply
    4,507,496.83x = 6,219,657.44 × 2,546,659.36
  4. Step 4: Simplify right side
    4,507,496.83x = 15,839,348,804,471.35
  5. Step 5: Solve for x
    x = 15,839,348,804,471.35/4,507,496.83
  6. Step 6: Final answer
    x = 3,514,001.10

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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.