Home / 4,047,760.64-5,585,369.92-2,599,417.92

Finding the Fourth Proportional to 4,047,760.64, 5,585,369.92 and 2,599,417.92

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Solution

The fourth proportional to 4,047,760.64, 5,585,369.92 and 2,599,417.92 is: 3,586,850.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,760.64 : 5,585,369.92 = 2,599,417.92 : x
  2. Step 2: Convert to fraction form
    4,047,760.64/5,585,369.92 = 2,599,417.92/x
  3. Step 3: Cross multiply
    4,047,760.64x = 5,585,369.92 × 2,599,417.92
  4. Step 4: Simplify right side
    4,047,760.64x = 14,518,710,659,876.96
  5. Step 5: Solve for x
    x = 14,518,710,659,876.96/4,047,760.64
  6. Step 6: Final answer
    x = 3,586,850.10

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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.