Home / 9,806,601,883,122.90-13,533,521,737,410-5,639,848,483,219.30

Finding the Fourth Proportional to 9,806,601,883,122.90, 13,533,521,737,410 and 5,639,848,483,219.30

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Solution

The fourth proportional to 9,806,601,883,122.90, 13,533,521,737,410 and 5,639,848,483,219.30 is: 7,783,227,355,716.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,806,601,883,122.90 : 13,533,521,737,410 = 5,639,848,483,219.30 : x
  2. Step 2: Convert to fraction form
    9,806,601,883,122.90/13,533,521,737,410 = 5,639,848,483,219.30/x
  3. Step 3: Cross multiply
    9,806,601,883,122.90x = 13,533,521,737,410 × 5,639,848,483,219.30
  4. Step 4: Simplify right side
    9,806,601,883,122.90x = 76,327,012,043,347,210,786,570,240
  5. Step 5: Solve for x
    x = 76,327,012,043,347,210,786,570,240/9,806,601,883,122.90
  6. Step 6: Final answer
    x = 7,783,227,355,716.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.