Home / 6,295,973.56-9,442,903.93-1,747,484.48

Finding the Fourth Proportional to 6,295,973.56, 9,442,903.93 and 1,747,484.48

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Solution

The fourth proportional to 6,295,973.56, 9,442,903.93 and 1,747,484.48 is: 2,620,933.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,295,973.56 : 9,442,903.93 = 1,747,484.48 : x
  2. Step 2: Convert to fraction form
    6,295,973.56/9,442,903.93 = 1,747,484.48/x
  3. Step 3: Cross multiply
    6,295,973.56x = 9,442,903.93 × 1,747,484.48
  4. Step 4: Simplify right side
    6,295,973.56x = 16,501,328,083,044.55
  5. Step 5: Solve for x
    x = 16,501,328,083,044.55/6,295,973.56
  6. Step 6: Final answer
    x = 2,620,933.51

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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.