Home / 35,256,955.34-52,857,619.12-22,275,744.38

Finding the Fourth Proportional to 35,256,955.34, 52,857,619.12 and 22,275,744.38

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Solution

The fourth proportional to 35,256,955.34, 52,857,619.12 and 22,275,744.38 is: 33,396,043.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,256,955.34 : 52,857,619.12 = 22,275,744.38 : x
  2. Step 2: Convert to fraction form
    35,256,955.34/52,857,619.12 = 22,275,744.38/x
  3. Step 3: Cross multiply
    35,256,955.34x = 52,857,619.12 × 22,275,744.38
  4. Step 4: Simplify right side
    35,256,955.34x = 1,177,442,812,311,617.25
  5. Step 5: Solve for x
    x = 1,177,442,812,311,617.25/35,256,955.34
  6. Step 6: Final answer
    x = 33,396,043.45

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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.