Home / 2,225,956,277.67-3,339,580,644.93-897,298,635.18

Finding the Fourth Proportional to 2,225,956,277.67, 3,339,580,644.93 and 897,298,635.18

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Solution

The fourth proportional to 2,225,956,277.67, 3,339,580,644.93 and 897,298,635.18 is: 1,346,208,451.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,225,956,277.67 : 3,339,580,644.93 = 897,298,635.18 : x
  2. Step 2: Convert to fraction form
    2,225,956,277.67/3,339,580,644.93 = 897,298,635.18/x
  3. Step 3: Cross multiply
    2,225,956,277.67x = 3,339,580,644.93 × 897,298,635.18
  4. Step 4: Simplify right side
    2,225,956,277.67x = 2,996,601,154,769,232,896
  5. Step 5: Solve for x
    x = 2,996,601,154,769,232,896/2,225,956,277.67
  6. Step 6: Final answer
    x = 1,346,208,451.99

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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.