Home / 4,665,764,694,790-7,033,617,906,256.90-4,354,743,526,220.80

Finding the Fourth Proportional to 4,665,764,694,790, 7,033,617,906,256.90 and 4,354,743,526,220.80

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Solution

The fourth proportional to 4,665,764,694,790, 7,033,617,906,256.90 and 4,354,743,526,220.80 is: 6,564,754,985,905.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,665,764,694,790 : 7,033,617,906,256.90 = 4,354,743,526,220.80 : x
  2. Step 2: Convert to fraction form
    4,665,764,694,790/7,033,617,906,256.90 = 4,354,743,526,220.80/x
  3. Step 3: Cross multiply
    4,665,764,694,790x = 7,033,617,906,256.90 × 4,354,743,526,220.80
  4. Step 4: Simplify right side
    4,665,764,694,790x = 30,629,602,043,182,934,810,165,248
  5. Step 5: Solve for x
    x = 30,629,602,043,182,934,810,165,248/4,665,764,694,790
  6. Step 6: Final answer
    x = 6,564,754,985,905.16

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.