Home / 14,808,002.33-22,193,810.67-8,317,433.81

Finding the Fourth Proportional to 14,808,002.33, 22,193,810.67 and 8,317,433.81

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Solution

The fourth proportional to 14,808,002.33, 22,193,810.67 and 8,317,433.81 is: 12,465,932.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,808,002.33 : 22,193,810.67 = 8,317,433.81 : x
  2. Step 2: Convert to fraction form
    14,808,002.33/22,193,810.67 = 8,317,433.81/x
  3. Step 3: Cross multiply
    14,808,002.33x = 22,193,810.67 × 8,317,433.81
  4. Step 4: Simplify right side
    14,808,002.33x = 184,595,551,239,396.75
  5. Step 5: Solve for x
    x = 184,595,551,239,396.75/14,808,002.33
  6. Step 6: Final answer
    x = 12,465,932.08

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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.