Home / 19,148,162,053-41,903,418,102.50

Finding the Third Proportional to 19,148,162,053 and 41,903,418,102.50

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Solution

The third proportional to 19,148,162,053 and 41,903,418,102.50 is: 91,700,521,638.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,148,162,053 : 41,903,418,102.50 = 41,903,418,102.50 : x
  2. Step 2: Convert to fraction form
    19,148,162,053/41,903,418,102.50 = 41,903,418,102.50/x
  3. Step 3: Cross multiply
    19,148,162,053x = 41,903,418,102.50 × 41,903,418,102.50
  4. Step 4: Simplify right side
    19,148,162,053x = 1,755,896,448,672,924,696,576
  5. Step 5: Solve for x
    x = 1,755,896,448,672,924,696,576/19,148,162,053
  6. Step 6: Final answer
    x = 91,700,521,638.20

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.