Home / 36,366,098.97-50,186,280.54-19,847,283.04

Finding the Fourth Proportional to 36,366,098.97, 50,186,280.54 and 19,847,283.04

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Solution

The fourth proportional to 36,366,098.97, 50,186,280.54 and 19,847,283.04 is: 27,389,831.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,366,098.97 : 50,186,280.54 = 19,847,283.04 : x
  2. Step 2: Convert to fraction form
    36,366,098.97/50,186,280.54 = 19,847,283.04/x
  3. Step 3: Cross multiply
    36,366,098.97x = 50,186,280.54 × 19,847,283.04
  4. Step 4: Simplify right side
    36,366,098.97x = 996,061,314,602,224
  5. Step 5: Solve for x
    x = 996,061,314,602,224/36,366,098.97
  6. Step 6: Final answer
    x = 27,389,831.27

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1.5x scale

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.