Home / 104,447,629,235.04-156,702,182,400-33,701,012,887.20

Finding the Fourth Proportional to 104,447,629,235.04, 156,702,182,400 and 33,701,012,887.20

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Solution

The fourth proportional to 104,447,629,235.04, 156,702,182,400 and 33,701,012,887.20 is: 50,561,437,413.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,447,629,235.04 : 156,702,182,400 = 33,701,012,887.20 : x
  2. Step 2: Convert to fraction form
    104,447,629,235.04/156,702,182,400 = 33,701,012,887.20/x
  3. Step 3: Cross multiply
    104,447,629,235.04x = 156,702,182,400 × 33,701,012,887.20
  4. Step 4: Simplify right side
    104,447,629,235.04x = 5,281,022,268,514,764,849,152
  5. Step 5: Solve for x
    x = 5,281,022,268,514,764,849,152/104,447,629,235.04
  6. Step 6: Final answer
    x = 50,561,437,413.11

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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.