Home / 895,005,883,384.15-1,235,337,923,053.70-582,923,947,364.05

Finding the Fourth Proportional to 895,005,883,384.15, 1,235,337,923,053.70 and 582,923,947,364.05

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Solution

The fourth proportional to 895,005,883,384.15, 1,235,337,923,053.70 and 582,923,947,364.05 is: 804,584,720,395.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,005,883,384.15 : 1,235,337,923,053.70 = 582,923,947,364.05 : x
  2. Step 2: Convert to fraction form
    895,005,883,384.15/1,235,337,923,053.70 = 582,923,947,364.05/x
  3. Step 3: Cross multiply
    895,005,883,384.15x = 1,235,337,923,053.70 × 582,923,947,364.05
  4. Step 4: Simplify right side
    895,005,883,384.15x = 720,108,058,434,969,907,757,056
  5. Step 5: Solve for x
    x = 720,108,058,434,969,907,757,056/895,005,883,384.15
  6. Step 6: Final answer
    x = 804,584,720,395.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.