Home / 1,133,658,333,959-1,701,697,616,659.20-488,582,308,437.23

Finding the Fourth Proportional to 1,133,658,333,959, 1,701,697,616,659.20 and 488,582,308,437.23

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Solution

The fourth proportional to 1,133,658,333,959, 1,701,697,616,659.20 and 488,582,308,437.23 is: 733,394,996,450.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,658,333,959 : 1,701,697,616,659.20 = 488,582,308,437.23 : x
  2. Step 2: Convert to fraction form
    1,133,658,333,959/1,701,697,616,659.20 = 488,582,308,437.23/x
  3. Step 3: Cross multiply
    1,133,658,333,959x = 1,701,697,616,659.20 × 488,582,308,437.23
  4. Step 4: Simplify right side
    1,133,658,333,959x = 831,419,349,809,484,353,503,232
  5. Step 5: Solve for x
    x = 831,419,349,809,484,353,503,232/1,133,658,333,959
  6. Step 6: Final answer
    x = 733,394,996,450.10

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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.