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Finding the Third Proportional to 109,657,014 and 240,834,762

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Solution

The third proportional to 109,657,014 and 240,834,762 is: 528,934,543.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,657,014 : 240,834,762 = 240,834,762 : x
  2. Step 2: Convert to fraction form
    109,657,014/240,834,762 = 240,834,762/x
  3. Step 3: Cross multiply
    109,657,014x = 240,834,762 × 240,834,762
  4. Step 4: Simplify right side
    109,657,014x = 58,001,382,587,596,640
  5. Step 5: Solve for x
    x = 58,001,382,587,596,640/109,657,014
  6. Step 6: Final answer
    x = 528,934,543.01

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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.