Home / 3,795,339.21-5,693,009.01-1,099,666.19

Finding the Fourth Proportional to 3,795,339.21, 5,693,009.01 and 1,099,666.19

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Solution

The fourth proportional to 3,795,339.21, 5,693,009.01 and 1,099,666.19 is: 1,649,499.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,339.21 : 5,693,009.01 = 1,099,666.19 : x
  2. Step 2: Convert to fraction form
    3,795,339.21/5,693,009.01 = 1,099,666.19/x
  3. Step 3: Cross multiply
    3,795,339.21x = 5,693,009.01 × 1,099,666.19
  4. Step 4: Simplify right side
    3,795,339.21x = 6,260,409,543,956.77
  5. Step 5: Solve for x
    x = 6,260,409,543,956.77/3,795,339.21
  6. Step 6: Final answer
    x = 1,649,499.35

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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.