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Finding the Third Proportional to 4,818,584 and 6,607,582

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Solution

The third proportional to 4,818,584 and 6,607,582 is: 9,060,782.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,818,584 : 6,607,582 = 6,607,582 : x
  2. Step 2: Convert to fraction form
    4,818,584/6,607,582 = 6,607,582/x
  3. Step 3: Cross multiply
    4,818,584x = 6,607,582 × 6,607,582
  4. Step 4: Simplify right side
    4,818,584x = 43,660,139,886,724
  5. Step 5: Solve for x
    x = 43,660,139,886,724/4,818,584
  6. Step 6: Final answer
    x = 9,060,782.15

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.