Home / 26,108,327.25-36,030,399.62-14,506,379.73

Finding the Fourth Proportional to 26,108,327.25, 36,030,399.62 and 14,506,379.73

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Solution

The fourth proportional to 26,108,327.25, 36,030,399.62 and 14,506,379.73 is: 20,019,308.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,108,327.25 : 36,030,399.62 = 14,506,379.73 : x
  2. Step 2: Convert to fraction form
    26,108,327.25/36,030,399.62 = 14,506,379.73/x
  3. Step 3: Cross multiply
    26,108,327.25x = 36,030,399.62 × 14,506,379.73
  4. Step 4: Simplify right side
    26,108,327.25x = 522,670,658,638,835.88
  5. Step 5: Solve for x
    x = 522,670,658,638,835.88/26,108,327.25
  6. Step 6: Final answer
    x = 20,019,308.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.