Home / 4,236,454.54-5,846,346.40-2,302,719.67

Finding the Fourth Proportional to 4,236,454.54, 5,846,346.40 and 2,302,719.67

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Solution

The fourth proportional to 4,236,454.54, 5,846,346.40 and 2,302,719.67 is: 3,177,774.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,454.54 : 5,846,346.40 = 2,302,719.67 : x
  2. Step 2: Convert to fraction form
    4,236,454.54/5,846,346.40 = 2,302,719.67/x
  3. Step 3: Cross multiply
    4,236,454.54x = 5,846,346.40 × 2,302,719.67
  4. Step 4: Simplify right side
    4,236,454.54x = 13,462,496,852,913.69
  5. Step 5: Solve for x
    x = 13,462,496,852,913.69/4,236,454.54
  6. Step 6: Final answer
    x = 3,177,774.42

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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.