Home / 7,447,082,733,110.40-11,170,624,099,666-7,447,082,733,110.40

Finding the Fourth Proportional to 7,447,082,733,110.40, 11,170,624,099,666 and 7,447,082,733,110.40

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Solution

The fourth proportional to 7,447,082,733,110.40, 11,170,624,099,666 and 7,447,082,733,110.40 is: 11,170,624,099,666

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,447,082,733,110.40 : 11,170,624,099,666 = 7,447,082,733,110.40 : x
  2. Step 2: Convert to fraction form
    7,447,082,733,110.40/11,170,624,099,666 = 7,447,082,733,110.40/x
  3. Step 3: Cross multiply
    7,447,082,733,110.40x = 11,170,624,099,666 × 7,447,082,733,110.40
  4. Step 4: Simplify right side
    7,447,082,733,110.40x = 83,188,561,850,689,584,417,996,800
  5. Step 5: Solve for x
    x = 83,188,561,850,689,584,417,996,800/7,447,082,733,110.40
  6. Step 6: Final answer
    x = 11,170,624,099,666

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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.