Home / 900,092,008,133.36-1,350,403,233,803.80-362,593,377,230.70

Finding the Fourth Proportional to 900,092,008,133.36, 1,350,403,233,803.80 and 362,593,377,230.70

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Solution

The fourth proportional to 900,092,008,133.36, 1,350,403,233,803.80 and 362,593,377,230.70 is: 543,996,907,809.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    900,092,008,133.36 : 1,350,403,233,803.80 = 362,593,377,230.70 : x
  2. Step 2: Convert to fraction form
    900,092,008,133.36/1,350,403,233,803.80 = 362,593,377,230.70/x
  3. Step 3: Cross multiply
    900,092,008,133.36x = 1,350,403,233,803.80 × 362,593,377,230.70
  4. Step 4: Simplify right side
    900,092,008,133.36x = 489,647,269,168,178,471,632,896
  5. Step 5: Solve for x
    x = 489,647,269,168,178,471,632,896/900,092,008,133.36
  6. Step 6: Final answer
    x = 543,996,907,809.04

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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.