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Finding the Third Proportional to 113,733,877.50 and 245,590,677

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Solution

The third proportional to 113,733,877.50 and 245,590,677 is: 530,314,994.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,733,877.50 : 245,590,677 = 245,590,677 : x
  2. Step 2: Convert to fraction form
    113,733,877.50/245,590,677 = 245,590,677/x
  3. Step 3: Cross multiply
    113,733,877.50x = 245,590,677 × 245,590,677
  4. Step 4: Simplify right side
    113,733,877.50x = 60,314,780,629,318,328
  5. Step 5: Solve for x
    x = 60,314,780,629,318,328/113,733,877.50
  6. Step 6: Final answer
    x = 530,314,994.57

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.