Home / 44,448,573.70-66,672,860.55-26,234,071.30

Finding the Fourth Proportional to 44,448,573.70, 66,672,860.55 and 26,234,071.30

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Solution

The fourth proportional to 44,448,573.70, 66,672,860.55 and 26,234,071.30 is: 39,351,106.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,448,573.70 : 66,672,860.55 = 26,234,071.30 : x
  2. Step 2: Convert to fraction form
    44,448,573.70/66,672,860.55 = 26,234,071.30/x
  3. Step 3: Cross multiply
    44,448,573.70x = 66,672,860.55 × 26,234,071.30
  4. Step 4: Simplify right side
    44,448,573.70x = 1,749,100,577,443,657.25
  5. Step 5: Solve for x
    x = 1,749,100,577,443,657.25/44,448,573.70
  6. Step 6: Final answer
    x = 39,351,106.95

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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.