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Finding the Third Proportional to 4,254,080 and 6,366,236

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Solution

The third proportional to 4,254,080 and 6,366,236 is: 9,527,080.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,254,080 : 6,366,236 = 6,366,236 : x
  2. Step 2: Convert to fraction form
    4,254,080/6,366,236 = 6,366,236/x
  3. Step 3: Cross multiply
    4,254,080x = 6,366,236 × 6,366,236
  4. Step 4: Simplify right side
    4,254,080x = 40,528,960,807,696
  5. Step 5: Solve for x
    x = 40,528,960,807,696/4,254,080
  6. Step 6: Final answer
    x = 9,527,080.08

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.