Home / 18,026,840,760.44-27,021,176,405.24-6,063,704,482.37

Finding the Fourth Proportional to 18,026,840,760.44, 27,021,176,405.24 and 6,063,704,482.37

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Solution

The fourth proportional to 18,026,840,760.44, 27,021,176,405.24 and 6,063,704,482.37 is: 9,089,137,174.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,026,840,760.44 : 27,021,176,405.24 = 6,063,704,482.37 : x
  2. Step 2: Convert to fraction form
    18,026,840,760.44/27,021,176,405.24 = 6,063,704,482.37/x
  3. Step 3: Cross multiply
    18,026,840,760.44x = 27,021,176,405.24 × 6,063,704,482.37
  4. Step 4: Simplify right side
    18,026,840,760.44x = 163,848,428,487,198,834,688
  5. Step 5: Solve for x
    x = 163,848,428,487,198,834,688/18,026,840,760.44
  6. Step 6: Final answer
    x = 9,089,137,174.10

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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.