Home / 14,744,881.24-22,117,302.72-3,962,182.35

Finding the Fourth Proportional to 14,744,881.24, 22,117,302.72 and 3,962,182.35

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Solution

The fourth proportional to 14,744,881.24, 22,117,302.72 and 3,962,182.35 is: 5,943,268.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,744,881.24 : 22,117,302.72 = 3,962,182.35 : x
  2. Step 2: Convert to fraction form
    14,744,881.24/22,117,302.72 = 3,962,182.35/x
  3. Step 3: Cross multiply
    14,744,881.24x = 22,117,302.72 × 3,962,182.35
  4. Step 4: Simplify right side
    14,744,881.24x = 87,632,786,564,589.05
  5. Step 5: Solve for x
    x = 87,632,786,564,589.05/14,744,881.24
  6. Step 6: Final answer
    x = 5,943,268.39

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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.