Home / 236,679,629,701.76-355,014,470,637.72-57,606,615,552.08

Finding the Fourth Proportional to 236,679,629,701.76, 355,014,470,637.72 and 57,606,615,552.08

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Solution

The fourth proportional to 236,679,629,701.76, 355,014,470,637.72 and 57,606,615,552.08 is: 86,408,712,702.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,679,629,701.76 : 355,014,470,637.72 = 57,606,615,552.08 : x
  2. Step 2: Convert to fraction form
    236,679,629,701.76/355,014,470,637.72 = 57,606,615,552.08/x
  3. Step 3: Cross multiply
    236,679,629,701.76x = 355,014,470,637.72 × 57,606,615,552.08
  4. Step 4: Simplify right side
    236,679,629,701.76x = 20,451,182,125,452,328,173,568
  5. Step 5: Solve for x
    x = 20,451,182,125,452,328,173,568/236,679,629,701.76
  6. Step 6: Final answer
    x = 86,408,712,702.58

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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.