Home / 16,193,577.69-24,294,625.01-5,819,844.51

Finding the Fourth Proportional to 16,193,577.69, 24,294,625.01 and 5,819,844.51

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Solution

The fourth proportional to 16,193,577.69, 24,294,625.01 and 5,819,844.51 is: 8,731,297.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,193,577.69 : 24,294,625.01 = 5,819,844.51 : x
  2. Step 2: Convert to fraction form
    16,193,577.69/24,294,625.01 = 5,819,844.51/x
  3. Step 3: Cross multiply
    16,193,577.69x = 24,294,625.01 × 5,819,844.51
  4. Step 4: Simplify right side
    16,193,577.69x = 141,390,939,986,957.19
  5. Step 5: Solve for x
    x = 141,390,939,986,957.19/16,193,577.69
  6. Step 6: Final answer
    x = 8,731,297.23

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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.