Home / 14,731,617,259.28-22,082,532,943.44-6,342,993,497.36

Finding the Fourth Proportional to 14,731,617,259.28, 22,082,532,943.44 and 6,342,993,497.36

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Solution

The fourth proportional to 14,731,617,259.28, 22,082,532,943.44 and 6,342,993,497.36 is: 9,508,077,789.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,731,617,259.28 : 22,082,532,943.44 = 6,342,993,497.36 : x
  2. Step 2: Convert to fraction form
    14,731,617,259.28/22,082,532,943.44 = 6,342,993,497.36/x
  3. Step 3: Cross multiply
    14,731,617,259.28x = 22,082,532,943.44 × 6,342,993,497.36
  4. Step 4: Simplify right side
    14,731,617,259.28x = 140,069,362,865,477,877,760
  5. Step 5: Solve for x
    x = 140,069,362,865,477,877,760/14,731,617,259.28
  6. Step 6: Final answer
    x = 9,508,077,789.44

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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.