Home / 734,917,609,110.12-1,102,376,413,665.10-734,917,609,110.12

Finding the Fourth Proportional to 734,917,609,110.12, 1,102,376,413,665.10 and 734,917,609,110.12

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Solution

The fourth proportional to 734,917,609,110.12, 1,102,376,413,665.10 and 734,917,609,110.12 is: 1,102,376,413,665.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    734,917,609,110.12 : 1,102,376,413,665.10 = 734,917,609,110.12 : x
  2. Step 2: Convert to fraction form
    734,917,609,110.12/1,102,376,413,665.10 = 734,917,609,110.12/x
  3. Step 3: Cross multiply
    734,917,609,110.12x = 1,102,376,413,665.10 × 734,917,609,110.12
  4. Step 4: Simplify right side
    734,917,609,110.12x = 810,155,838,270,144,021,266,432
  5. Step 5: Solve for x
    x = 810,155,838,270,144,021,266,432/734,917,609,110.12
  6. Step 6: Final answer
    x = 1,102,376,413,665.10

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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.