Home / 4,582,346.61-6,322,935.36-2,648,233.67

Finding the Fourth Proportional to 4,582,346.61, 6,322,935.36 and 2,648,233.67

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Solution

The fourth proportional to 4,582,346.61, 6,322,935.36 and 2,648,233.67 is: 3,654,156.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,346.61 : 6,322,935.36 = 2,648,233.67 : x
  2. Step 2: Convert to fraction form
    4,582,346.61/6,322,935.36 = 2,648,233.67/x
  3. Step 3: Cross multiply
    4,582,346.61x = 6,322,935.36 × 2,648,233.67
  4. Step 4: Simplify right side
    4,582,346.61x = 16,744,610,313,585.57
  5. Step 5: Solve for x
    x = 16,744,610,313,585.57/4,582,346.61
  6. Step 6: Final answer
    x = 3,654,156.21

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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.