Home / 62,029,556.06-93,054,441.08-18,314,733.48

Finding the Fourth Proportional to 62,029,556.06, 93,054,441.08 and 18,314,733.48

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Solution

The fourth proportional to 62,029,556.06, 93,054,441.08 and 18,314,733.48 is: 27,475,084.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,029,556.06 : 93,054,441.08 = 18,314,733.48 : x
  2. Step 2: Convert to fraction form
    62,029,556.06/93,054,441.08 = 18,314,733.48/x
  3. Step 3: Cross multiply
    62,029,556.06x = 93,054,441.08 × 18,314,733.48
  4. Step 4: Simplify right side
    62,029,556.06x = 1,704,267,287,418,989.75
  5. Step 5: Solve for x
    x = 1,704,267,287,418,989.75/62,029,556.06
  6. Step 6: Final answer
    x = 27,475,084.39

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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.