Home / 184,897,115,083.32-277,258,255,894.62-71,629,904,325.48

Finding the Fourth Proportional to 184,897,115,083.32, 277,258,255,894.62 and 71,629,904,325.48

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Solution

The fourth proportional to 184,897,115,083.32, 277,258,255,894.62 and 71,629,904,325.48 is: 107,410,990,886.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,897,115,083.32 : 277,258,255,894.62 = 71,629,904,325.48 : x
  2. Step 2: Convert to fraction form
    184,897,115,083.32/277,258,255,894.62 = 71,629,904,325.48/x
  3. Step 3: Cross multiply
    184,897,115,083.32x = 277,258,255,894.62 × 71,629,904,325.48
  4. Step 4: Simplify right side
    184,897,115,083.32x = 19,859,982,343,181,080,461,312
  5. Step 5: Solve for x
    x = 19,859,982,343,181,080,461,312/184,897,115,083.32
  6. Step 6: Final answer
    x = 107,410,990,886.64

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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.