Home / 14,789,860.88-22,184,494.25-6,701,328.86

Finding the Fourth Proportional to 14,789,860.88, 22,184,494.25 and 6,701,328.86

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Solution

The fourth proportional to 14,789,860.88, 22,184,494.25 and 6,701,328.86 is: 10,051,858.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,789,860.88 : 22,184,494.25 = 6,701,328.86 : x
  2. Step 2: Convert to fraction form
    14,789,860.88/22,184,494.25 = 6,701,328.86/x
  3. Step 3: Cross multiply
    14,789,860.88x = 22,184,494.25 × 6,701,328.86
  4. Step 4: Simplify right side
    14,789,860.88x = 148,665,591,417,608.81
  5. Step 5: Solve for x
    x = 148,665,591,417,608.81/14,789,860.88
  6. Step 6: Final answer
    x = 10,051,858.68

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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.