Home / 5,843,316.81-8,764,975.37-1,583,484.90

Finding the Fourth Proportional to 5,843,316.81, 8,764,975.37 and 1,583,484.90

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Solution

The fourth proportional to 5,843,316.81, 8,764,975.37 and 1,583,484.90 is: 2,375,227.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,316.81 : 8,764,975.37 = 1,583,484.90 : x
  2. Step 2: Convert to fraction form
    5,843,316.81/8,764,975.37 = 1,583,484.90/x
  3. Step 3: Cross multiply
    5,843,316.81x = 8,764,975.37 × 1,583,484.90
  4. Step 4: Simplify right side
    5,843,316.81x = 13,879,206,118,356.97
  5. Step 5: Solve for x
    x = 13,879,206,118,356.97/5,843,316.81
  6. Step 6: Final answer
    x = 2,375,227.39

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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.