Home / 4,309,625.39-6,460,075.01-2,794,267.67

Finding the Fourth Proportional to 4,309,625.39, 6,460,075.01 and 2,794,267.67

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Solution

The fourth proportional to 4,309,625.39, 6,460,075.01 and 2,794,267.67 is: 4,188,572.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,625.39 : 6,460,075.01 = 2,794,267.67 : x
  2. Step 2: Convert to fraction form
    4,309,625.39/6,460,075.01 = 2,794,267.67/x
  3. Step 3: Cross multiply
    4,309,625.39x = 6,460,075.01 × 2,794,267.67
  4. Step 4: Simplify right side
    4,309,625.39x = 18,051,178,720,903.22
  5. Step 5: Solve for x
    x = 18,051,178,720,903.22/4,309,625.39
  6. Step 6: Final answer
    x = 4,188,572.58

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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.