Home / 29,937,673.80-44,906,510.70-15,588,766.80

Finding the Fourth Proportional to 29,937,673.80, 44,906,510.70 and 15,588,766.80

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Solution

The fourth proportional to 29,937,673.80, 44,906,510.70 and 15,588,766.80 is: 23,383,150.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,937,673.80 : 44,906,510.70 = 15,588,766.80 : x
  2. Step 2: Convert to fraction form
    29,937,673.80/44,906,510.70 = 15,588,766.80/x
  3. Step 3: Cross multiply
    29,937,673.80x = 44,906,510.70 × 15,588,766.80
  4. Step 4: Simplify right side
    29,937,673.80x = 700,037,123,104,004.88
  5. Step 5: Solve for x
    x = 700,037,123,104,004.88/29,937,673.80
  6. Step 6: Final answer
    x = 23,383,150.20

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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.