Home / 115,752,773,569.23-173,609,902,268.39-35,059,291,729.48

Finding the Fourth Proportional to 115,752,773,569.23, 173,609,902,268.39 and 35,059,291,729.48

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Solution

The fourth proportional to 115,752,773,569.23, 173,609,902,268.39 and 35,059,291,729.48 is: 52,583,104,690.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,752,773,569.23 : 173,609,902,268.39 = 35,059,291,729.48 : x
  2. Step 2: Convert to fraction form
    115,752,773,569.23/173,609,902,268.39 = 35,059,291,729.48/x
  3. Step 3: Cross multiply
    115,752,773,569.23x = 173,609,902,268.39 × 35,059,291,729.48
  4. Step 4: Simplify right side
    115,752,773,569.23x = 6,086,640,210,753,997,504,512
  5. Step 5: Solve for x
    x = 6,086,640,210,753,997,504,512/115,752,773,569.23
  6. Step 6: Final answer
    x = 52,583,104,690.05

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1.5x scale

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.