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Finding the Third Proportional to 1,014,312 and 1,569,758

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Solution

The third proportional to 1,014,312 and 1,569,758 is: 2,429,371.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,312 : 1,569,758 = 1,569,758 : x
  2. Step 2: Convert to fraction form
    1,014,312/1,569,758 = 1,569,758/x
  3. Step 3: Cross multiply
    1,014,312x = 1,569,758 × 1,569,758
  4. Step 4: Simplify right side
    1,014,312x = 2,464,140,178,564
  5. Step 5: Solve for x
    x = 2,464,140,178,564/1,014,312
  6. Step 6: Final answer
    x = 2,429,371.02

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