Home / 5,368,973.37-8,052,293.66-1,773,888.81

Finding the Fourth Proportional to 5,368,973.37, 8,052,293.66 and 1,773,888.81

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Solution

The fourth proportional to 5,368,973.37, 8,052,293.66 and 1,773,888.81 is: 2,660,447.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,368,973.37 : 8,052,293.66 = 1,773,888.81 : x
  2. Step 2: Convert to fraction form
    5,368,973.37/8,052,293.66 = 1,773,888.81/x
  3. Step 3: Cross multiply
    5,368,973.37x = 8,052,293.66 × 1,773,888.81
  4. Step 4: Simplify right side
    5,368,973.37x = 14,283,873,609,438.50
  5. Step 5: Solve for x
    x = 14,283,873,609,438.50/5,368,973.37
  6. Step 6: Final answer
    x = 2,660,447.84

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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.