Home / 1,602,165,415,939.90-3,436,911,320,667.80

Finding the Third Proportional to 1,602,165,415,939.90 and 3,436,911,320,667.80

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Solution

The third proportional to 1,602,165,415,939.90 and 3,436,911,320,667.80 is: 7,372,746,477,120.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,602,165,415,939.90 : 3,436,911,320,667.80 = 3,436,911,320,667.80 : x
  2. Step 2: Convert to fraction form
    1,602,165,415,939.90/3,436,911,320,667.80 = 3,436,911,320,667.80/x
  3. Step 3: Cross multiply
    1,602,165,415,939.90x = 3,436,911,320,667.80 × 3,436,911,320,667.80
  4. Step 4: Simplify right side
    1,602,165,415,939.90x = 11,812,359,426,134,479,753,707,520
  5. Step 5: Solve for x
    x = 11,812,359,426,134,479,753,707,520/1,602,165,415,939.90
  6. Step 6: Final answer
    x = 7,372,746,477,120.05

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.