Home / 14,577,502,136.54-21,866,253,204.81-4,096,718,556.19

Finding the Fourth Proportional to 14,577,502,136.54, 21,866,253,204.81 and 4,096,718,556.19

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Solution

The fourth proportional to 14,577,502,136.54, 21,866,253,204.81 and 4,096,718,556.19 is: 6,145,077,834.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,577,502,136.54 : 21,866,253,204.81 = 4,096,718,556.19 : x
  2. Step 2: Convert to fraction form
    14,577,502,136.54/21,866,253,204.81 = 4,096,718,556.19/x
  3. Step 3: Cross multiply
    14,577,502,136.54x = 21,866,253,204.81 × 4,096,718,556.19
  4. Step 4: Simplify right side
    14,577,502,136.54x = 89,579,885,258,449,371,136
  5. Step 5: Solve for x
    x = 89,579,885,258,449,371,136/14,577,502,136.54
  6. Step 6: Final answer
    x = 6,145,077,834.28

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1.5x scale

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.