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Finding the Third Proportional to 520,920,533 and 1,084,710,613

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Solution

The third proportional to 520,920,533 and 1,084,710,613 is: 2,258,688,301.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    520,920,533 : 1,084,710,613 = 1,084,710,613 : x
  2. Step 2: Convert to fraction form
    520,920,533/1,084,710,613 = 1,084,710,613/x
  3. Step 3: Cross multiply
    520,920,533x = 1,084,710,613 × 1,084,710,613
  4. Step 4: Simplify right side
    520,920,533x = 1,176,597,113,954,835,712
  5. Step 5: Solve for x
    x = 1,176,597,113,954,835,712/520,920,533
  6. Step 6: Final answer
    x = 2,258,688,301.61

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.