Home / 38,583,834,100.88-83,579,107,376.81

Finding the Third Proportional to 38,583,834,100.88 and 83,579,107,376.81

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Solution

The third proportional to 38,583,834,100.88 and 83,579,107,376.81 is: 181,046,475,880.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,583,834,100.88 : 83,579,107,376.81 = 83,579,107,376.81 : x
  2. Step 2: Convert to fraction form
    38,583,834,100.88/83,579,107,376.81 = 83,579,107,376.81/x
  3. Step 3: Cross multiply
    38,583,834,100.88x = 83,579,107,376.81 × 83,579,107,376.81
  4. Step 4: Simplify right side
    38,583,834,100.88x = 6,985,467,189,904,669,671,424
  5. Step 5: Solve for x
    x = 6,985,467,189,904,669,671,424/38,583,834,100.88
  6. Step 6: Final answer
    x = 181,046,475,880.07

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1.5x scale

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.