Home / 1,804,768.08-2,707,052.48-606,566.67

Finding the Fourth Proportional to 1,804,768.08, 2,707,052.48 and 606,566.67

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Solution

The fourth proportional to 1,804,768.08, 2,707,052.48 and 606,566.67 is: 909,816.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,768.08 : 2,707,052.48 = 606,566.67 : x
  2. Step 2: Convert to fraction form
    1,804,768.08/2,707,052.48 = 606,566.67/x
  3. Step 3: Cross multiply
    1,804,768.08x = 2,707,052.48 × 606,566.67
  4. Step 4: Simplify right side
    1,804,768.08x = 1,642,007,808,308.84
  5. Step 5: Solve for x
    x = 1,642,007,808,308.84/1,804,768.08
  6. Step 6: Final answer
    x = 909,816.52

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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.