Home / 2,008,024.02-3,012,072.03-729,539.46

Finding the Fourth Proportional to 2,008,024.02, 3,012,072.03 and 729,539.46

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Solution

The fourth proportional to 2,008,024.02, 3,012,072.03 and 729,539.46 is: 1,094,322.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,024.02 : 3,012,072.03 = 729,539.46 : x
  2. Step 2: Convert to fraction form
    2,008,024.02/3,012,072.03 = 729,539.46/x
  3. Step 3: Cross multiply
    2,008,024.02x = 3,012,072.03 × 729,539.46
  4. Step 4: Simplify right side
    2,008,024.02x = 2,197,425,402,247.30
  5. Step 5: Solve for x
    x = 2,197,425,402,247.30/2,008,024.02
  6. Step 6: Final answer
    x = 1,094,322.27

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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.