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Finding the Third Proportional to 2,064,582 and 4,549,065.75

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Solution

The third proportional to 2,064,582 and 4,549,065.75 is: 10,023,336.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,582 : 4,549,065.75 = 4,549,065.75 : x
  2. Step 2: Convert to fraction form
    2,064,582/4,549,065.75 = 4,549,065.75/x
  3. Step 3: Cross multiply
    2,064,582x = 4,549,065.75 × 4,549,065.75
  4. Step 4: Simplify right side
    2,064,582x = 20,693,999,197,823.06
  5. Step 5: Solve for x
    x = 20,693,999,197,823.06/2,064,582
  6. Step 6: Final answer
    x = 10,023,336.05

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.