Home / 2,021,302.90-3,032,002.95-601,405.30

Finding the Fourth Proportional to 2,021,302.90, 3,032,002.95 and 601,405.30

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Solution

The fourth proportional to 2,021,302.90, 3,032,002.95 and 601,405.30 is: 902,122.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,021,302.90 : 3,032,002.95 = 601,405.30 : x
  2. Step 2: Convert to fraction form
    2,021,302.90/3,032,002.95 = 601,405.30/x
  3. Step 3: Cross multiply
    2,021,302.90x = 3,032,002.95 × 601,405.30
  4. Step 4: Simplify right side
    2,021,302.90x = 1,823,462,643,745.64
  5. Step 5: Solve for x
    x = 1,823,462,643,745.64/2,021,302.90
  6. Step 6: Final answer
    x = 902,122.41

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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.