Home / 33,633,597.07-46,414,362.18-18,163,680.22

Finding the Fourth Proportional to 33,633,597.07, 46,414,362.18 and 18,163,680.22

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Solution

The fourth proportional to 33,633,597.07, 46,414,362.18 and 18,163,680.22 is: 25,065,877.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,633,597.07 : 46,414,362.18 = 18,163,680.22 : x
  2. Step 2: Convert to fraction form
    33,633,597.07/46,414,362.18 = 18,163,680.22/x
  3. Step 3: Cross multiply
    33,633,597.07x = 46,414,362.18 × 18,163,680.22
  4. Step 4: Simplify right side
    33,633,597.07x = 843,055,632,252,782
  5. Step 5: Solve for x
    x = 843,055,632,252,782/33,633,597.07
  6. Step 6: Final answer
    x = 25,065,877.74

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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.