Home / 4,022,976.48-6,038,255.76-1,466,663.04

Finding the Fourth Proportional to 4,022,976.48, 6,038,255.76 and 1,466,663.04

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Solution

The fourth proportional to 4,022,976.48, 6,038,255.76 and 1,466,663.04 is: 2,201,376.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,976.48 : 6,038,255.76 = 1,466,663.04 : x
  2. Step 2: Convert to fraction form
    4,022,976.48/6,038,255.76 = 1,466,663.04/x
  3. Step 3: Cross multiply
    4,022,976.48x = 6,038,255.76 × 1,466,663.04
  4. Step 4: Simplify right side
    4,022,976.48x = 8,856,086,549,259.11
  5. Step 5: Solve for x
    x = 8,856,086,549,259.11/4,022,976.48
  6. Step 6: Final answer
    x = 2,201,376.67

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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.