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Finding the Third Proportional to 2,900,830.50 and 6,283,773

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Solution

The third proportional to 2,900,830.50 and 6,283,773 is: 13,611,896.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,900,830.50 : 6,283,773 = 6,283,773 : x
  2. Step 2: Convert to fraction form
    2,900,830.50/6,283,773 = 6,283,773/x
  3. Step 3: Cross multiply
    2,900,830.50x = 6,283,773 × 6,283,773
  4. Step 4: Simplify right side
    2,900,830.50x = 39,485,803,115,529
  5. Step 5: Solve for x
    x = 39,485,803,115,529/2,900,830.50
  6. Step 6: Final answer
    x = 13,611,896.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.