Home / 12,038,733,216,863-18,058,099,825,294-12,038,733,216,863

Finding the Fourth Proportional to 12,038,733,216,863, 18,058,099,825,294 and 12,038,733,216,863

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Solution

The fourth proportional to 12,038,733,216,863, 18,058,099,825,294 and 12,038,733,216,863 is: 18,058,099,825,294

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,038,733,216,863 : 18,058,099,825,294 = 12,038,733,216,863 : x
  2. Step 2: Convert to fraction form
    12,038,733,216,863/18,058,099,825,294 = 12,038,733,216,863/x
  3. Step 3: Cross multiply
    12,038,733,216,863x = 18,058,099,825,294 × 12,038,733,216,863
  4. Step 4: Simplify right side
    12,038,733,216,863x = 217,396,646,200,194,806,933,618,688
  5. Step 5: Solve for x
    x = 217,396,646,200,194,806,933,618,688/12,038,733,216,863
  6. Step 6: Final answer
    x = 18,058,099,825,294

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Double scale
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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.