Home / 101,095,282,282.26-151,607,154,658.42-29,369,874,141.25

Finding the Fourth Proportional to 101,095,282,282.26, 151,607,154,658.42 and 29,369,874,141.25

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Solution

The fourth proportional to 101,095,282,282.26, 151,607,154,658.42 and 29,369,874,141.25 is: 44,044,419,786.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,095,282,282.26 : 151,607,154,658.42 = 29,369,874,141.25 : x
  2. Step 2: Convert to fraction form
    101,095,282,282.26/151,607,154,658.42 = 29,369,874,141.25/x
  3. Step 3: Cross multiply
    101,095,282,282.26x = 151,607,154,658.42 × 29,369,874,141.25
  4. Step 4: Simplify right side
    101,095,282,282.26x = 4,452,683,051,230,819,254,272
  5. Step 5: Solve for x
    x = 4,452,683,051,230,819,254,272/101,095,282,282.26
  6. Step 6: Final answer
    x = 44,044,419,786.07

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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.