Home / 23,654,858.14-32,637,533.73-13,860,040.06

Finding the Fourth Proportional to 23,654,858.14, 32,637,533.73 and 13,860,040.06

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Solution

The fourth proportional to 23,654,858.14, 32,637,533.73 and 13,860,040.06 is: 19,123,239.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,654,858.14 : 32,637,533.73 = 13,860,040.06 : x
  2. Step 2: Convert to fraction form
    23,654,858.14/32,637,533.73 = 13,860,040.06/x
  3. Step 3: Cross multiply
    23,654,858.14x = 32,637,533.73 × 13,860,040.06
  4. Step 4: Simplify right side
    23,654,858.14x = 452,357,524,957,401.25
  5. Step 5: Solve for x
    x = 452,357,524,957,401.25/23,654,858.14
  6. Step 6: Final answer
    x = 19,123,239.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.