Home / 599,942,495.40-899,096,650.60-337,752,105.00

Finding the Fourth Proportional to 599,942,495.40, 899,096,650.60 and 337,752,105.00

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Solution

The fourth proportional to 599,942,495.40, 899,096,650.60 and 337,752,105.00 is: 506,168,155.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,942,495.40 : 899,096,650.60 = 337,752,105.00 : x
  2. Step 2: Convert to fraction form
    599,942,495.40/899,096,650.60 = 337,752,105.00/x
  3. Step 3: Cross multiply
    599,942,495.40x = 899,096,650.60 × 337,752,105.00
  4. Step 4: Simplify right side
    599,942,495.40x = 303,671,786,332,415,296
  5. Step 5: Solve for x
    x = 303,671,786,332,415,296/599,942,495.40
  6. Step 6: Final answer
    x = 506,168,155.55

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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.