Home / 16,707,243.60-25,060,885.14-4,576,811.51

Finding the Fourth Proportional to 16,707,243.60, 25,060,885.14 and 4,576,811.51

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Solution

The fourth proportional to 16,707,243.60, 25,060,885.14 and 4,576,811.51 is: 6,865,222.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,707,243.60 : 25,060,885.14 = 4,576,811.51 : x
  2. Step 2: Convert to fraction form
    16,707,243.60/25,060,885.14 = 4,576,811.51/x
  3. Step 3: Cross multiply
    16,707,243.60x = 25,060,885.14 × 4,576,811.51
  4. Step 4: Simplify right side
    16,707,243.60x = 114,698,947,434,235.53
  5. Step 5: Solve for x
    x = 114,698,947,434,235.53/16,707,243.60
  6. Step 6: Final answer
    x = 6,865,222.67

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.