Home / 34,462,180,671.96-51,678,257,794.20-18,305,567,072.40

Finding the Fourth Proportional to 34,462,180,671.96, 51,678,257,794.20 and 18,305,567,072.40

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Solution

The fourth proportional to 34,462,180,671.96, 51,678,257,794.20 and 18,305,567,072.40 is: 27,450,375,913.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,462,180,671.96 : 51,678,257,794.20 = 18,305,567,072.40 : x
  2. Step 2: Convert to fraction form
    34,462,180,671.96/51,678,257,794.20 = 18,305,567,072.40/x
  3. Step 3: Cross multiply
    34,462,180,671.96x = 51,678,257,794.20 × 18,305,567,072.40
  4. Step 4: Simplify right side
    34,462,180,671.96x = 945,999,814,236,506,161,152
  5. Step 5: Solve for x
    x = 945,999,814,236,506,161,152/34,462,180,671.96
  6. Step 6: Final answer
    x = 27,450,375,913.28

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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.