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Finding the Third Proportional to 630,050.91 and 968,977.69

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Solution

The third proportional to 630,050.91 and 968,977.69 is: 1,490,225.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    630,050.91 : 968,977.69 = 968,977.69 : x
  2. Step 2: Convert to fraction form
    630,050.91/968,977.69 = 968,977.69/x
  3. Step 3: Cross multiply
    630,050.91x = 968,977.69 × 968,977.69
  4. Step 4: Simplify right side
    630,050.91x = 938,917,758,872.85
  5. Step 5: Solve for x
    x = 938,917,758,872.85/630,050.91
  6. Step 6: Final answer
    x = 1,490,225.23

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.