Home / 3,263,036.08-4,503,404.98-1,973,885.68

Finding the Fourth Proportional to 3,263,036.08, 4,503,404.98 and 1,973,885.68

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Solution

The fourth proportional to 3,263,036.08, 4,503,404.98 and 1,973,885.68 is: 2,724,213.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,036.08 : 4,503,404.98 = 1,973,885.68 : x
  2. Step 2: Convert to fraction form
    3,263,036.08/4,503,404.98 = 1,973,885.68/x
  3. Step 3: Cross multiply
    3,263,036.08x = 4,503,404.98 × 1,973,885.68
  4. Step 4: Simplify right side
    3,263,036.08x = 8,889,206,601,262.69
  5. Step 5: Solve for x
    x = 8,889,206,601,262.69/3,263,036.08
  6. Step 6: Final answer
    x = 2,724,213.40

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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.