Home / 4,468,806.44-6,702,344.58-1,736,349.20

Finding the Fourth Proportional to 4,468,806.44, 6,702,344.58 and 1,736,349.20

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Solution

The fourth proportional to 4,468,806.44, 6,702,344.58 and 1,736,349.20 is: 2,604,187.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468,806.44 : 6,702,344.58 = 1,736,349.20 : x
  2. Step 2: Convert to fraction form
    4,468,806.44/6,702,344.58 = 1,736,349.20/x
  3. Step 3: Cross multiply
    4,468,806.44x = 6,702,344.58 × 1,736,349.20
  4. Step 4: Simplify right side
    4,468,806.44x = 11,637,610,649,607.34
  5. Step 5: Solve for x
    x = 11,637,610,649,607.34/4,468,806.44
  6. Step 6: Final answer
    x = 2,604,187.67

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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.