Home / 29,977,906.41-44,971,149.10-9,230,100.00

Finding the Fourth Proportional to 29,977,906.41, 44,971,149.10 and 9,230,100.00

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Solution

The fourth proportional to 29,977,906.41, 44,971,149.10 and 9,230,100.00 is: 13,846,470.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,977,906.41 : 44,971,149.10 = 9,230,100.00 : x
  2. Step 2: Convert to fraction form
    29,977,906.41/44,971,149.10 = 9,230,100.00/x
  3. Step 3: Cross multiply
    29,977,906.41x = 44,971,149.10 × 9,230,100.00
  4. Step 4: Simplify right side
    29,977,906.41x = 415,088,203,360,497.81
  5. Step 5: Solve for x
    x = 415,088,203,360,497.81/29,977,906.41
  6. Step 6: Final answer
    x = 13,846,470.72

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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.