Home / 3,563,683.74-5,345,246.68-1,004,795.34

Finding the Fourth Proportional to 3,563,683.74, 5,345,246.68 and 1,004,795.34

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Solution

The fourth proportional to 3,563,683.74, 5,345,246.68 and 1,004,795.34 is: 1,507,114.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,683.74 : 5,345,246.68 = 1,004,795.34 : x
  2. Step 2: Convert to fraction form
    3,563,683.74/5,345,246.68 = 1,004,795.34/x
  3. Step 3: Cross multiply
    3,563,683.74x = 5,345,246.68 × 1,004,795.34
  4. Step 4: Simplify right side
    3,563,683.74x = 5,370,878,955,214.47
  5. Step 5: Solve for x
    x = 5,370,878,955,214.47/3,563,683.74
  6. Step 6: Final answer
    x = 1,507,114.36

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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.