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Finding the Third Proportional to 30,003,250.50 and 44,807,316.75

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Solution

The third proportional to 30,003,250.50 and 44,807,316.75 is: 66,915,937.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,003,250.50 : 44,807,316.75 = 44,807,316.75 : x
  2. Step 2: Convert to fraction form
    30,003,250.50/44,807,316.75 = 44,807,316.75/x
  3. Step 3: Cross multiply
    30,003,250.50x = 44,807,316.75 × 44,807,316.75
  4. Step 4: Simplify right side
    30,003,250.50x = 2,007,695,634,334,830.50
  5. Step 5: Solve for x
    x = 2,007,695,634,334,830.50/30,003,250.50
  6. Step 6: Final answer
    x = 66,915,937.47

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.