Home / 9,921,388,923,025.20-14,882,083,384,538-9,921,388,923,025.20

Finding the Fourth Proportional to 9,921,388,923,025.20, 14,882,083,384,538 and 9,921,388,923,025.20

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Solution

The fourth proportional to 9,921,388,923,025.20, 14,882,083,384,538 and 9,921,388,923,025.20 is: 14,882,083,384,538

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,921,388,923,025.20 : 14,882,083,384,538 = 9,921,388,923,025.20 : x
  2. Step 2: Convert to fraction form
    9,921,388,923,025.20/14,882,083,384,538 = 9,921,388,923,025.20/x
  3. Step 3: Cross multiply
    9,921,388,923,025.20x = 14,882,083,384,538 × 9,921,388,923,025.20
  4. Step 4: Simplify right side
    9,921,388,923,025.20x = 147,650,937,242,892,673,956,708,352
  5. Step 5: Solve for x
    x = 147,650,937,242,892,673,956,708,352/9,921,388,923,025.20
  6. Step 6: Final answer
    x = 14,882,083,384,538

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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.