Home / 5,394,443,624,496.40-8,092,141,156,820.40-1,522,111,347,572.80

Finding the Fourth Proportional to 5,394,443,624,496.40, 8,092,141,156,820.40 and 1,522,111,347,572.80

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Solution

The fourth proportional to 5,394,443,624,496.40, 8,092,141,156,820.40 and 1,522,111,347,572.80 is: 2,283,301,251,870.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,394,443,624,496.40 : 8,092,141,156,820.40 = 1,522,111,347,572.80 : x
  2. Step 2: Convert to fraction form
    5,394,443,624,496.40/8,092,141,156,820.40 = 1,522,111,347,572.80/x
  3. Step 3: Cross multiply
    5,394,443,624,496.40x = 8,092,141,156,820.40 × 1,522,111,347,572.80
  4. Step 4: Simplify right side
    5,394,443,624,496.40x = 12,317,139,880,957,217,117,044,736
  5. Step 5: Solve for x
    x = 12,317,139,880,957,217,117,044,736/5,394,443,624,496.40
  6. Step 6: Final answer
    x = 2,283,301,251,870.45

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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.