Home / 4,019,516.46-6,028,804.08-1,141,136.10

Finding the Fourth Proportional to 4,019,516.46, 6,028,804.08 and 1,141,136.10

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Solution

The fourth proportional to 4,019,516.46, 6,028,804.08 and 1,141,136.10 is: 1,711,570.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,019,516.46 : 6,028,804.08 = 1,141,136.10 : x
  2. Step 2: Convert to fraction form
    4,019,516.46/6,028,804.08 = 1,141,136.10/x
  3. Step 3: Cross multiply
    4,019,516.46x = 6,028,804.08 × 1,141,136.10
  4. Step 4: Simplify right side
    4,019,516.46x = 6,879,685,975,515.29
  5. Step 5: Solve for x
    x = 6,879,685,975,515.29/4,019,516.46
  6. Step 6: Final answer
    x = 1,711,570.54

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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.