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Finding the Third Proportional to 6,842,394 and 14,814,090

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Solution

The third proportional to 6,842,394 and 14,814,090 is: 32,073,169.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,842,394 : 14,814,090 = 14,814,090 : x
  2. Step 2: Convert to fraction form
    6,842,394/14,814,090 = 14,814,090/x
  3. Step 3: Cross multiply
    6,842,394x = 14,814,090 × 14,814,090
  4. Step 4: Simplify right side
    6,842,394x = 219,457,262,528,100
  5. Step 5: Solve for x
    x = 219,457,262,528,100/6,842,394
  6. Step 6: Final answer
    x = 32,073,169.50

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Why These Related Problems?

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