Home / 2,023,992.90-3,035,989.35-528,084.90

Finding the Fourth Proportional to 2,023,992.90, 3,035,989.35 and 528,084.90

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Solution

The fourth proportional to 2,023,992.90, 3,035,989.35 and 528,084.90 is: 792,127.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,992.90 : 3,035,989.35 = 528,084.90 : x
  2. Step 2: Convert to fraction form
    2,023,992.90/3,035,989.35 = 528,084.90/x
  3. Step 3: Cross multiply
    2,023,992.90x = 3,035,989.35 × 528,084.90
  4. Step 4: Simplify right side
    2,023,992.90x = 1,603,260,132,295.82
  5. Step 5: Solve for x
    x = 1,603,260,132,295.82/2,023,992.90
  6. Step 6: Final answer
    x = 792,127.35

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Similar ratio
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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.