Home / 2,628,079.02-3,626,801.73-1,481,935.50

Finding the Fourth Proportional to 2,628,079.02, 3,626,801.73 and 1,481,935.50

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Solution

The fourth proportional to 2,628,079.02, 3,626,801.73 and 1,481,935.50 is: 2,045,100.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,628,079.02 : 3,626,801.73 = 1,481,935.50 : x
  2. Step 2: Convert to fraction form
    2,628,079.02/3,626,801.73 = 1,481,935.50/x
  3. Step 3: Cross multiply
    2,628,079.02x = 3,626,801.73 × 1,481,935.50
  4. Step 4: Simplify right side
    2,628,079.02x = 5,374,686,235,148.42
  5. Step 5: Solve for x
    x = 5,374,686,235,148.42/2,628,079.02
  6. Step 6: Final answer
    x = 2,045,100.70

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.