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Finding the Third Proportional to 935,080.61 and 2,019,355.63

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Solution

The third proportional to 935,080.61 and 2,019,355.63 is: 4,360,904.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    935,080.61 : 2,019,355.63 = 2,019,355.63 : x
  2. Step 2: Convert to fraction form
    935,080.61/2,019,355.63 = 2,019,355.63/x
  3. Step 3: Cross multiply
    935,080.61x = 2,019,355.63 × 2,019,355.63
  4. Step 4: Simplify right side
    935,080.61x = 4,077,797,155,995.15
  5. Step 5: Solve for x
    x = 4,077,797,155,995.15/935,080.61
  6. Step 6: Final answer
    x = 4,360,904.40

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.