Home / 34,808,521,838.19-52,212,717,590.11-10,906,856,330.49

Finding the Fourth Proportional to 34,808,521,838.19, 52,212,717,590.11 and 10,906,856,330.49

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Solution

The fourth proportional to 34,808,521,838.19, 52,212,717,590.11 and 10,906,856,330.49 is: 16,360,264,076.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,808,521,838.19 : 52,212,717,590.11 = 10,906,856,330.49 : x
  2. Step 2: Convert to fraction form
    34,808,521,838.19/52,212,717,590.11 = 10,906,856,330.49/x
  3. Step 3: Cross multiply
    34,808,521,838.19x = 52,212,717,590.11 × 10,906,856,330.49
  4. Step 4: Simplify right side
    34,808,521,838.19x = 569,476,609,379,799,597,056
  5. Step 5: Solve for x
    x = 569,476,609,379,799,597,056/34,808,521,838.19
  6. Step 6: Final answer
    x = 16,360,264,076.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.