Home / 1,849,781,463.82-4,316,305,820.87

Finding the Third Proportional to 1,849,781,463.82 and 4,316,305,820.87

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Solution

The third proportional to 1,849,781,463.82 and 4,316,305,820.87 is: 10,071,728,095.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,781,463.82 : 4,316,305,820.87 = 4,316,305,820.87 : x
  2. Step 2: Convert to fraction form
    1,849,781,463.82/4,316,305,820.87 = 4,316,305,820.87/x
  3. Step 3: Cross multiply
    1,849,781,463.82x = 4,316,305,820.87 × 4,316,305,820.87
  4. Step 4: Simplify right side
    1,849,781,463.82x = 18,630,495,939,286,601,728
  5. Step 5: Solve for x
    x = 18,630,495,939,286,601,728/1,849,781,463.82
  6. Step 6: Final answer
    x = 10,071,728,095.28

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Why These Related Problems?

These problems maintain the same ratio (2.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.