Home / 44,290,104.20-66,435,156.30-41,602,718.60

Finding the Fourth Proportional to 44,290,104.20, 66,435,156.30 and 41,602,718.60

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Solution

The fourth proportional to 44,290,104.20, 66,435,156.30 and 41,602,718.60 is: 62,404,077.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,290,104.20 : 66,435,156.30 = 41,602,718.60 : x
  2. Step 2: Convert to fraction form
    44,290,104.20/66,435,156.30 = 41,602,718.60/x
  3. Step 3: Cross multiply
    44,290,104.20x = 66,435,156.30 × 41,602,718.60
  4. Step 4: Simplify right side
    44,290,104.20x = 2,763,883,112,695,917
  5. Step 5: Solve for x
    x = 2,763,883,112,695,917/44,290,104.20
  6. Step 6: Final answer
    x = 62,404,077.90

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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.