Home / 37,715,622.60-56,489,453.10-32,676,774.60

Finding the Fourth Proportional to 37,715,622.60, 56,489,453.10 and 32,676,774.60

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Solution

The fourth proportional to 37,715,622.60, 56,489,453.10 and 32,676,774.60 is: 48,942,401.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,715,622.60 : 56,489,453.10 = 32,676,774.60 : x
  2. Step 2: Convert to fraction form
    37,715,622.60/56,489,453.10 = 32,676,774.60/x
  3. Step 3: Cross multiply
    37,715,622.60x = 56,489,453.10 × 32,676,774.60
  4. Step 4: Simplify right side
    37,715,622.60x = 1,845,893,126,225,971.50
  5. Step 5: Solve for x
    x = 1,845,893,126,225,971.50/37,715,622.60
  6. Step 6: Final answer
    x = 48,942,401.03

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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.