Home / 4,059,112.05-6,088,663.93-1,662,961.01

Finding the Fourth Proportional to 4,059,112.05, 6,088,663.93 and 1,662,961.01

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Solution

The fourth proportional to 4,059,112.05, 6,088,663.93 and 1,662,961.01 is: 2,494,439.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,112.05 : 6,088,663.93 = 1,662,961.01 : x
  2. Step 2: Convert to fraction form
    4,059,112.05/6,088,663.93 = 1,662,961.01/x
  3. Step 3: Cross multiply
    4,059,112.05x = 6,088,663.93 × 1,662,961.01
  4. Step 4: Simplify right side
    4,059,112.05x = 10,125,210,718,583.37
  5. Step 5: Solve for x
    x = 10,125,210,718,583.37/4,059,112.05
  6. Step 6: Final answer
    x = 2,494,439.82

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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.