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Finding the Third Proportional to 119,795,290 and 184,020,220

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Solution

The third proportional to 119,795,290 and 184,020,220 is: 282,677,569.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,795,290 : 184,020,220 = 184,020,220 : x
  2. Step 2: Convert to fraction form
    119,795,290/184,020,220 = 184,020,220/x
  3. Step 3: Cross multiply
    119,795,290x = 184,020,220 × 184,020,220
  4. Step 4: Simplify right side
    119,795,290x = 33,863,441,368,848,400
  5. Step 5: Solve for x
    x = 33,863,441,368,848,400/119,795,290
  6. Step 6: Final answer
    x = 282,677,569.12

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.