Home / 2,024,004.90-3,036,007.35-528,096.90

Finding the Fourth Proportional to 2,024,004.90, 3,036,007.35 and 528,096.90

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Solution

The fourth proportional to 2,024,004.90, 3,036,007.35 and 528,096.90 is: 792,145.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,004.90 : 3,036,007.35 = 528,096.90 : x
  2. Step 2: Convert to fraction form
    2,024,004.90/3,036,007.35 = 528,096.90/x
  3. Step 3: Cross multiply
    2,024,004.90x = 3,036,007.35 × 528,096.90
  4. Step 4: Simplify right side
    2,024,004.90x = 1,603,306,069,912.22
  5. Step 5: Solve for x
    x = 1,603,306,069,912.22/2,024,004.90
  6. Step 6: Final answer
    x = 792,145.35

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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.