Home / 59,261,591,035.11-81,781,056,153.77-32,164,870,939.25

Finding the Fourth Proportional to 59,261,591,035.11, 81,781,056,153.77 and 32,164,870,939.25

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Solution

The fourth proportional to 59,261,591,035.11, 81,781,056,153.77 and 32,164,870,939.25 is: 44,387,554,746.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,261,591,035.11 : 81,781,056,153.77 = 32,164,870,939.25 : x
  2. Step 2: Convert to fraction form
    59,261,591,035.11/81,781,056,153.77 = 32,164,870,939.25/x
  3. Step 3: Cross multiply
    59,261,591,035.11x = 81,781,056,153.77 × 32,164,870,939.25
  4. Step 4: Simplify right side
    59,261,591,035.11x = 2,630,477,116,461,405,962,240
  5. Step 5: Solve for x
    x = 2,630,477,116,461,405,962,240/59,261,591,035.11
  6. Step 6: Final answer
    x = 44,387,554,746.93

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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.