Home / 61,824,882,977.34-92,742,666,512.22-17,056,379,676.60

Finding the Fourth Proportional to 61,824,882,977.34, 92,742,666,512.22 and 17,056,379,676.60

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Solution

The fourth proportional to 61,824,882,977.34, 92,742,666,512.22 and 17,056,379,676.60 is: 25,586,043,289.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,824,882,977.34 : 92,742,666,512.22 = 17,056,379,676.60 : x
  2. Step 2: Convert to fraction form
    61,824,882,977.34/92,742,666,512.22 = 17,056,379,676.60/x
  3. Step 3: Cross multiply
    61,824,882,977.34x = 92,742,666,512.22 × 17,056,379,676.60
  4. Step 4: Simplify right side
    61,824,882,977.34x = 1,581,854,132,252,720,758,784
  5. Step 5: Solve for x
    x = 1,581,854,132,252,720,758,784/61,824,882,977.34
  6. Step 6: Final answer
    x = 25,586,043,289.92

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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.