Home / 122,156,914,804.93-183,261,879,820.68-37,164,500,468.97

Finding the Fourth Proportional to 122,156,914,804.93, 183,261,879,820.68 and 37,164,500,468.97

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Solution

The fourth proportional to 122,156,914,804.93, 183,261,879,820.68 and 37,164,500,468.97 is: 55,754,815,267.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,156,914,804.93 : 183,261,879,820.68 = 37,164,500,468.97 : x
  2. Step 2: Convert to fraction form
    122,156,914,804.93/183,261,879,820.68 = 37,164,500,468.97/x
  3. Step 3: Cross multiply
    122,156,914,804.93x = 183,261,879,820.68 × 37,164,500,468.97
  4. Step 4: Simplify right side
    122,156,914,804.93x = 6,810,836,218,539,985,076,224
  5. Step 5: Solve for x
    x = 6,810,836,218,539,985,076,224/122,156,914,804.93
  6. Step 6: Final answer
    x = 55,754,815,267.04

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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.