Home / 38,204,283.30-52,754,680.08-36,968,884.02

Finding the Fourth Proportional to 38,204,283.30, 52,754,680.08 and 36,968,884.02

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Solution

The fourth proportional to 38,204,283.30, 52,754,680.08 and 36,968,884.02 is: 51,048,769.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,204,283.30 : 52,754,680.08 = 36,968,884.02 : x
  2. Step 2: Convert to fraction form
    38,204,283.30/52,754,680.08 = 36,968,884.02/x
  3. Step 3: Cross multiply
    38,204,283.30x = 52,754,680.08 × 36,968,884.02
  4. Step 4: Simplify right side
    38,204,283.30x = 1,950,281,649,389,724.50
  5. Step 5: Solve for x
    x = 1,950,281,649,389,724.50/38,204,283.30
  6. Step 6: Final answer
    x = 51,048,769.43

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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.