Home / 59,044,450.69-88,560,696.28-15,918,013.54

Finding the Fourth Proportional to 59,044,450.69, 88,560,696.28 and 15,918,013.54

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Solution

The fourth proportional to 59,044,450.69, 88,560,696.28 and 15,918,013.54 is: 23,875,408.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,044,450.69 : 88,560,696.28 = 15,918,013.54 : x
  2. Step 2: Convert to fraction form
    59,044,450.69/88,560,696.28 = 15,918,013.54/x
  3. Step 3: Cross multiply
    59,044,450.69x = 88,560,696.28 × 15,918,013.54
  4. Step 4: Simplify right side
    59,044,450.69x = 1,409,710,362,099,465.75
  5. Step 5: Solve for x
    x = 1,409,710,362,099,465.75/59,044,450.69
  6. Step 6: Final answer
    x = 23,875,408.20

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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.