Home / 29,830,812,258,601-41,166,082,807,945-16,661,995,758,293

Finding the Fourth Proportional to 29,830,812,258,601, 41,166,082,807,945 and 16,661,995,758,293

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Solution

The fourth proportional to 29,830,812,258,601, 41,166,082,807,945 and 16,661,995,758,293 is: 22,993,309,440,769.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,830,812,258,601 : 41,166,082,807,945 = 16,661,995,758,293 : x
  2. Step 2: Convert to fraction form
    29,830,812,258,601/41,166,082,807,945 = 16,661,995,758,293/x
  3. Step 3: Cross multiply
    29,830,812,258,601x = 41,166,082,807,945 × 16,661,995,758,293
  4. Step 4: Simplify right side
    29,830,812,258,601x = 685,909,097,131,517,938,535,235,584
  5. Step 5: Solve for x
    x = 685,909,097,131,517,938,535,235,584/29,830,812,258,601
  6. Step 6: Final answer
    x = 22,993,309,440,769.67

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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.