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Finding the Third Proportional to 5,692,533 and 8,804,804.25

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Solution

The third proportional to 5,692,533 and 8,804,804.25 is: 13,618,643.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,692,533 : 8,804,804.25 = 8,804,804.25 : x
  2. Step 2: Convert to fraction form
    5,692,533/8,804,804.25 = 8,804,804.25/x
  3. Step 3: Cross multiply
    5,692,533x = 8,804,804.25 × 8,804,804.25
  4. Step 4: Simplify right side
    5,692,533x = 77,524,577,880,818.06
  5. Step 5: Solve for x
    x = 77,524,577,880,818.06/5,692,533
  6. Step 6: Final answer
    x = 13,618,643.56

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.