Home / 2,056,164.06-3,084,935.00-709,256.37

Finding the Fourth Proportional to 2,056,164.06, 3,084,935.00 and 709,256.37

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Solution

The fourth proportional to 2,056,164.06, 3,084,935.00 and 709,256.37 is: 1,064,122.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,164.06 : 3,084,935.00 = 709,256.37 : x
  2. Step 2: Convert to fraction form
    2,056,164.06/3,084,935.00 = 709,256.37/x
  3. Step 3: Cross multiply
    2,056,164.06x = 3,084,935.00 × 709,256.37
  4. Step 4: Simplify right side
    2,056,164.06x = 2,188,009,796,239.67
  5. Step 5: Solve for x
    x = 2,188,009,796,239.67/2,056,164.06
  6. Step 6: Final answer
    x = 1,064,122.19

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.