Home / 735,901,003.04-1,103,720,440.00-293,206,581.19

Finding the Fourth Proportional to 735,901,003.04, 1,103,720,440.00 and 293,206,581.19

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Solution

The fourth proportional to 735,901,003.04, 1,103,720,440.00 and 293,206,581.19 is: 439,757,651.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,901,003.04 : 1,103,720,440.00 = 293,206,581.19 : x
  2. Step 2: Convert to fraction form
    735,901,003.04/1,103,720,440.00 = 293,206,581.19/x
  3. Step 3: Cross multiply
    735,901,003.04x = 1,103,720,440.00 × 293,206,581.19
  4. Step 4: Simplify right side
    735,901,003.04x = 323,618,096,800,456,448
  5. Step 5: Solve for x
    x = 323,618,096,800,456,448/735,901,003.04
  6. Step 6: Final answer
    x = 439,757,651.46

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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.