Home / 23,261,087.76-34,895,421.74-6,868,029.27

Finding the Fourth Proportional to 23,261,087.76, 34,895,421.74 and 6,868,029.27

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Solution

The fourth proportional to 23,261,087.76, 34,895,421.74 and 6,868,029.27 is: 10,303,162.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,261,087.76 : 34,895,421.74 = 6,868,029.27 : x
  2. Step 2: Convert to fraction form
    23,261,087.76/34,895,421.74 = 6,868,029.27/x
  3. Step 3: Cross multiply
    23,261,087.76x = 34,895,421.74 × 6,868,029.27
  4. Step 4: Simplify right side
    23,261,087.76x = 239,662,777,899,314.34
  5. Step 5: Solve for x
    x = 239,662,777,899,314.34/23,261,087.76
  6. Step 6: Final answer
    x = 10,303,162.96

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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.