Home / 11,137,899.34-16,706,862.33-3,050,944.70

Finding the Fourth Proportional to 11,137,899.34, 16,706,862.33 and 3,050,944.70

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Solution

The fourth proportional to 11,137,899.34, 16,706,862.33 and 3,050,944.70 is: 4,576,420.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,137,899.34 : 16,706,862.33 = 3,050,944.70 : x
  2. Step 2: Convert to fraction form
    11,137,899.34/16,706,862.33 = 3,050,944.70/x
  3. Step 3: Cross multiply
    11,137,899.34x = 16,706,862.33 × 3,050,944.70
  4. Step 4: Simplify right side
    11,137,899.34x = 50,971,713,079,343.16
  5. Step 5: Solve for x
    x = 50,971,713,079,343.16/11,137,899.34
  6. Step 6: Final answer
    x = 4,576,420.70

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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.