Home / 950,148.03-1,424,216.01-444,284.01

Finding the Fourth Proportional to 950,148.03, 1,424,216.01 and 444,284.01

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Solution

The fourth proportional to 950,148.03, 1,424,216.01 and 444,284.01 is: 665,955.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    950,148.03 : 1,424,216.01 = 444,284.01 : x
  2. Step 2: Convert to fraction form
    950,148.03/1,424,216.01 = 444,284.01/x
  3. Step 3: Cross multiply
    950,148.03x = 1,424,216.01 × 444,284.01
  4. Step 4: Simplify right side
    950,148.03x = 632,756,400,029.00
  5. Step 5: Solve for x
    x = 632,756,400,029.00/950,148.03
  6. Step 6: Final answer
    x = 665,955.60

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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.