Home / 269,095,370.55-376,988,610.45-269,095,370.55

Finding the Fourth Proportional to 269,095,370.55, 376,988,610.45 and 269,095,370.55

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Solution

The fourth proportional to 269,095,370.55, 376,988,610.45 and 269,095,370.55 is: 376,988,610.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    269,095,370.55 : 376,988,610.45 = 269,095,370.55 : x
  2. Step 2: Convert to fraction form
    269,095,370.55/376,988,610.45 = 269,095,370.55/x
  3. Step 3: Cross multiply
    269,095,370.55x = 376,988,610.45 × 269,095,370.55
  4. Step 4: Simplify right side
    269,095,370.55x = 101,445,889,822,172,352
  5. Step 5: Solve for x
    x = 101,445,889,822,172,352/269,095,370.55
  6. Step 6: Final answer
    x = 376,988,610.45

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.