Home / 160,922,516.50-241,419,757.05-58,686,554.13

Finding the Fourth Proportional to 160,922,516.50, 241,419,757.05 and 58,686,554.13

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Solution

The fourth proportional to 160,922,516.50, 241,419,757.05 and 58,686,554.13 is: 88,042,953.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,922,516.50 : 241,419,757.05 = 58,686,554.13 : x
  2. Step 2: Convert to fraction form
    160,922,516.50/241,419,757.05 = 58,686,554.13/x
  3. Step 3: Cross multiply
    160,922,516.50x = 241,419,757.05 × 58,686,554.13
  4. Step 4: Simplify right side
    160,922,516.50x = 14,168,093,640,166,276
  5. Step 5: Solve for x
    x = 14,168,093,640,166,276/160,922,516.50
  6. Step 6: Final answer
    x = 88,042,953.52

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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.