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Finding the Third Proportional to 151,740,866 and 235,395,075

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Solution

The third proportional to 151,740,866 and 235,395,075 is: 365,167,557.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,740,866 : 235,395,075 = 235,395,075 : x
  2. Step 2: Convert to fraction form
    151,740,866/235,395,075 = 235,395,075/x
  3. Step 3: Cross multiply
    151,740,866x = 235,395,075 × 235,395,075
  4. Step 4: Simplify right side
    151,740,866x = 55,410,841,334,255,624
  5. Step 5: Solve for x
    x = 55,410,841,334,255,624/151,740,866
  6. Step 6: Final answer
    x = 365,167,557.00

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.