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Finding the Third Proportional to 953,496 and 2,089,080

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Solution

The third proportional to 953,496 and 2,089,080 is: 4,577,109.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    953,496 : 2,089,080 = 2,089,080 : x
  2. Step 2: Convert to fraction form
    953,496/2,089,080 = 2,089,080/x
  3. Step 3: Cross multiply
    953,496x = 2,089,080 × 2,089,080
  4. Step 4: Simplify right side
    953,496x = 4,364,255,246,400
  5. Step 5: Solve for x
    x = 4,364,255,246,400/953,496
  6. Step 6: Final answer
    x = 4,577,109.13

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.