Home / 29,723,368.32-44,585,091.36-8,158,265.28

Finding the Fourth Proportional to 29,723,368.32, 44,585,091.36 and 8,158,265.28

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Solution

The fourth proportional to 29,723,368.32, 44,585,091.36 and 8,158,265.28 is: 12,237,408.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,723,368.32 : 44,585,091.36 = 8,158,265.28 : x
  2. Step 2: Convert to fraction form
    29,723,368.32/44,585,091.36 = 8,158,265.28/x
  3. Step 3: Cross multiply
    29,723,368.32x = 44,585,091.36 × 8,158,265.28
  4. Step 4: Simplify right side
    29,723,368.32x = 363,737,002,847,916
  5. Step 5: Solve for x
    x = 363,737,002,847,916/29,723,368.32
  6. Step 6: Final answer
    x = 12,237,408.59

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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.