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Finding the Third Proportional to 7,931,514.75 and 10,701,475.50

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Solution

The third proportional to 7,931,514.75 and 10,701,475.50 is: 14,438,802.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,931,514.75 : 10,701,475.50 = 10,701,475.50 : x
  2. Step 2: Convert to fraction form
    7,931,514.75/10,701,475.50 = 10,701,475.50/x
  3. Step 3: Cross multiply
    7,931,514.75x = 10,701,475.50 × 10,701,475.50
  4. Step 4: Simplify right side
    7,931,514.75x = 114,521,577,877,100.25
  5. Step 5: Solve for x
    x = 114,521,577,877,100.25/7,931,514.75
  6. Step 6: Final answer
    x = 14,438,802.86

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These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.