Home / 4,559,660,443.63-6,843,913,418.27-2,200,481,656.39

Finding the Fourth Proportional to 4,559,660,443.63, 6,843,913,418.27 and 2,200,481,656.39

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Solution

The fourth proportional to 4,559,660,443.63, 6,843,913,418.27 and 2,200,481,656.39 is: 3,302,856,894.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,559,660,443.63 : 6,843,913,418.27 = 2,200,481,656.39 : x
  2. Step 2: Convert to fraction form
    4,559,660,443.63/6,843,913,418.27 = 2,200,481,656.39/x
  3. Step 3: Cross multiply
    4,559,660,443.63x = 6,843,913,418.27 × 2,200,481,656.39
  4. Step 4: Simplify right side
    4,559,660,443.63x = 15,059,905,934,824,515,584
  5. Step 5: Solve for x
    x = 15,059,905,934,824,515,584/4,559,660,443.63
  6. Step 6: Final answer
    x = 3,302,856,894.94

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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.