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Finding the Third Proportional to 614,130 and 1,333,160

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Solution

The third proportional to 614,130 and 1,333,160 is: 2,894,038.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    614,130 : 1,333,160 = 1,333,160 : x
  2. Step 2: Convert to fraction form
    614,130/1,333,160 = 1,333,160/x
  3. Step 3: Cross multiply
    614,130x = 1,333,160 × 1,333,160
  4. Step 4: Simplify right side
    614,130x = 1,777,315,585,600
  5. Step 5: Solve for x
    x = 1,777,315,585,600/614,130
  6. Step 6: Final answer
    x = 2,894,038.05

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.