Home / 3,084,208,886,462.30-4,256,151,004,738.70-1,695,260,309,456.30

Finding the Fourth Proportional to 3,084,208,886,462.30, 4,256,151,004,738.70 and 1,695,260,309,456.30

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Solution

The fourth proportional to 3,084,208,886,462.30, 4,256,151,004,738.70 and 1,695,260,309,456.30 is: 2,339,427,754,409.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,208,886,462.30 : 4,256,151,004,738.70 = 1,695,260,309,456.30 : x
  2. Step 2: Convert to fraction form
    3,084,208,886,462.30/4,256,151,004,738.70 = 1,695,260,309,456.30/x
  3. Step 3: Cross multiply
    3,084,208,886,462.30x = 4,256,151,004,738.70 × 1,695,260,309,456.30
  4. Step 4: Simplify right side
    3,084,208,886,462.30x = 7,215,283,869,386,071,376,658,432
  5. Step 5: Solve for x
    x = 7,215,283,869,386,071,376,658,432/3,084,208,886,462.30
  6. Step 6: Final answer
    x = 2,339,427,754,409.42

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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.