Home / 44,489,435.30-66,734,152.96-35,830,081.70

Finding the Fourth Proportional to 44,489,435.30, 66,734,152.96 and 35,830,081.70

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Solution

The fourth proportional to 44,489,435.30, 66,734,152.96 and 35,830,081.70 is: 53,745,122.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,489,435.30 : 66,734,152.96 = 35,830,081.70 : x
  2. Step 2: Convert to fraction form
    44,489,435.30/66,734,152.96 = 35,830,081.70/x
  3. Step 3: Cross multiply
    44,489,435.30x = 66,734,152.96 × 35,830,081.70
  4. Step 4: Simplify right side
    44,489,435.30x = 2,391,090,152,737,097
  5. Step 5: Solve for x
    x = 2,391,090,152,737,097/44,489,435.30
  6. Step 6: Final answer
    x = 53,745,122.56

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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.