Home / 4,559,660,438.52-6,843,913,410.57-2,200,481,651.28

Finding the Fourth Proportional to 4,559,660,438.52, 6,843,913,410.57 and 2,200,481,651.28

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Solution

The fourth proportional to 4,559,660,438.52, 6,843,913,410.57 and 2,200,481,651.28 is: 3,302,856,887.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,660,438.52 : 6,843,913,410.57 = 2,200,481,651.28 : x
  2. Step 2: Convert to fraction form
    4,559,660,438.52/6,843,913,410.57 = 2,200,481,651.28/x
  3. Step 3: Cross multiply
    4,559,660,438.52x = 6,843,913,410.57 × 2,200,481,651.28
  4. Step 4: Simplify right side
    4,559,660,438.52x = 15,059,905,882,908,411,904
  5. Step 5: Solve for x
    x = 15,059,905,882,908,411,904/4,559,660,438.52
  6. Step 6: Final answer
    x = 3,302,856,887.25

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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.