Home / 2,262,381.02-3,389,027.80-1,046,253.03

Finding the Fourth Proportional to 2,262,381.02, 3,389,027.80 and 1,046,253.03

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Solution

The fourth proportional to 2,262,381.02, 3,389,027.80 and 1,046,253.03 is: 1,567,278.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,381.02 : 3,389,027.80 = 1,046,253.03 : x
  2. Step 2: Convert to fraction form
    2,262,381.02/3,389,027.80 = 1,046,253.03/x
  3. Step 3: Cross multiply
    2,262,381.02x = 3,389,027.80 × 1,046,253.03
  4. Step 4: Simplify right side
    2,262,381.02x = 3,545,780,604,504.23
  5. Step 5: Solve for x
    x = 3,545,780,604,504.23/2,262,381.02
  6. Step 6: Final answer
    x = 1,567,278.27

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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.