Home / 4,954,200.99-7,429,956.26-1,359,117.65

Finding the Fourth Proportional to 4,954,200.99, 7,429,956.26 and 1,359,117.65

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Solution

The fourth proportional to 4,954,200.99, 7,429,956.26 and 1,359,117.65 is: 2,038,307.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,954,200.99 : 7,429,956.26 = 1,359,117.65 : x
  2. Step 2: Convert to fraction form
    4,954,200.99/7,429,956.26 = 1,359,117.65/x
  3. Step 3: Cross multiply
    4,954,200.99x = 7,429,956.26 × 1,359,117.65
  4. Step 4: Simplify right side
    4,954,200.99x = 10,098,184,647,748.62
  5. Step 5: Solve for x
    x = 10,098,184,647,748.62/4,954,200.99
  6. Step 6: Final answer
    x = 2,038,307.42

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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.