Home / 10,237,628,505,833-15,354,808,085,864-2,983,434,135,480.80

Finding the Fourth Proportional to 10,237,628,505,833, 15,354,808,085,864 and 2,983,434,135,480.80

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Solution

The fourth proportional to 10,237,628,505,833, 15,354,808,085,864 and 2,983,434,135,480.80 is: 4,474,674,829,334.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,237,628,505,833 : 15,354,808,085,864 = 2,983,434,135,480.80 : x
  2. Step 2: Convert to fraction form
    10,237,628,505,833/15,354,808,085,864 = 2,983,434,135,480.80/x
  3. Step 3: Cross multiply
    10,237,628,505,833x = 15,354,808,085,864 × 2,983,434,135,480.80
  4. Step 4: Simplify right side
    10,237,628,505,833x = 45,810,058,587,123,259,336,032,256
  5. Step 5: Solve for x
    x = 45,810,058,587,123,259,336,032,256/10,237,628,505,833
  6. Step 6: Final answer
    x = 4,474,674,829,334.01

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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.