Home / 183,140,358,625.80-274,710,537,938.70-181,979,408,046.60

Finding the Fourth Proportional to 183,140,358,625.80, 274,710,537,938.70 and 181,979,408,046.60

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Solution

The fourth proportional to 183,140,358,625.80, 274,710,537,938.70 and 181,979,408,046.60 is: 272,969,112,069.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,140,358,625.80 : 274,710,537,938.70 = 181,979,408,046.60 : x
  2. Step 2: Convert to fraction form
    183,140,358,625.80/274,710,537,938.70 = 181,979,408,046.60/x
  3. Step 3: Cross multiply
    183,140,358,625.80x = 274,710,537,938.70 × 181,979,408,046.60
  4. Step 4: Simplify right side
    183,140,358,625.80x = 49,991,661,078,247,681,032,192
  5. Step 5: Solve for x
    x = 49,991,661,078,247,681,032,192/183,140,358,625.80
  6. Step 6: Final answer
    x = 272,969,112,069.90

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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.