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Finding the Third Proportional to 9,174,312 and 14,575,086

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Solution

The third proportional to 9,174,312 and 14,575,086 is: 23,155,211.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,174,312 : 14,575,086 = 14,575,086 : x
  2. Step 2: Convert to fraction form
    9,174,312/14,575,086 = 14,575,086/x
  3. Step 3: Cross multiply
    9,174,312x = 14,575,086 × 14,575,086
  4. Step 4: Simplify right side
    9,174,312x = 212,433,131,907,396
  5. Step 5: Solve for x
    x = 212,433,131,907,396/9,174,312
  6. Step 6: Final answer
    x = 23,155,211.19

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.