Home / 6,246,503,335.72-9,369,425,006.58-2,048,903,228.06

Finding the Fourth Proportional to 6,246,503,335.72, 9,369,425,006.58 and 2,048,903,228.06

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Solution

The fourth proportional to 6,246,503,335.72, 9,369,425,006.58 and 2,048,903,228.06 is: 3,073,246,600.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,246,503,335.72 : 9,369,425,006.58 = 2,048,903,228.06 : x
  2. Step 2: Convert to fraction form
    6,246,503,335.72/9,369,425,006.58 = 2,048,903,228.06/x
  3. Step 3: Cross multiply
    6,246,503,335.72x = 9,369,425,006.58 × 2,048,903,228.06
  4. Step 4: Simplify right side
    6,246,503,335.72x = 19,197,045,141,047,848,960
  5. Step 5: Solve for x
    x = 19,197,045,141,047,848,960/6,246,503,335.72
  6. Step 6: Final answer
    x = 3,073,246,600.43

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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.