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Finding the Third Proportional to 2,924,386 and 4,362,235

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Solution

The third proportional to 2,924,386 and 4,362,235 is: 6,507,039.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,386 : 4,362,235 = 4,362,235 : x
  2. Step 2: Convert to fraction form
    2,924,386/4,362,235 = 4,362,235/x
  3. Step 3: Cross multiply
    2,924,386x = 4,362,235 × 4,362,235
  4. Step 4: Simplify right side
    2,924,386x = 19,029,094,195,225
  5. Step 5: Solve for x
    x = 19,029,094,195,225/2,924,386
  6. Step 6: Final answer
    x = 6,507,039.15

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.