Home / 242,899,551,225.30-335,211,917,498.37-134,512,648,496.01

Finding the Fourth Proportional to 242,899,551,225.30, 335,211,917,498.37 and 134,512,648,496.01

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Solution

The fourth proportional to 242,899,551,225.30, 335,211,917,498.37 and 134,512,648,496.01 is: 185,633,289,986.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    242,899,551,225.30 : 335,211,917,498.37 = 134,512,648,496.01 : x
  2. Step 2: Convert to fraction form
    242,899,551,225.30/335,211,917,498.37 = 134,512,648,496.01/x
  3. Step 3: Cross multiply
    242,899,551,225.30x = 335,211,917,498.37 × 134,512,648,496.01
  4. Step 4: Simplify right side
    242,899,551,225.30x = 45,090,242,830,131,741,589,504
  5. Step 5: Solve for x
    x = 45,090,242,830,131,741,589,504/242,899,551,225.30
  6. Step 6: Final answer
    x = 185,633,289,986.23

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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.