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Finding the Third Proportional to 875,752 and 1,882,472

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Solution

The third proportional to 875,752 and 1,882,472 is: 4,046,466.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    875,752 : 1,882,472 = 1,882,472 : x
  2. Step 2: Convert to fraction form
    875,752/1,882,472 = 1,882,472/x
  3. Step 3: Cross multiply
    875,752x = 1,882,472 × 1,882,472
  4. Step 4: Simplify right side
    875,752x = 3,543,700,830,784
  5. Step 5: Solve for x
    x = 3,543,700,830,784/875,752
  6. Step 6: Final answer
    x = 4,046,466.16

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.