Home / 33,358,215.06-50,041,055.07-10,633,840.02

Finding the Fourth Proportional to 33,358,215.06, 50,041,055.07 and 10,633,840.02

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Solution

The fourth proportional to 33,358,215.06, 50,041,055.07 and 10,633,840.02 is: 15,951,949.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,358,215.06 : 50,041,055.07 = 10,633,840.02 : x
  2. Step 2: Convert to fraction form
    33,358,215.06/50,041,055.07 = 10,633,840.02/x
  3. Step 3: Cross multiply
    33,358,215.06x = 50,041,055.07 × 10,633,840.02
  4. Step 4: Simplify right side
    33,358,215.06x = 532,128,574,046,389.88
  5. Step 5: Solve for x
    x = 532,128,574,046,389.88/33,358,215.06
  6. Step 6: Final answer
    x = 15,951,949.86

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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.