Home / 4,339,030.02-6,509,763.68-1,606,536.33

Finding the Fourth Proportional to 4,339,030.02, 6,509,763.68 and 1,606,536.33

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Solution

The fourth proportional to 4,339,030.02, 6,509,763.68 and 1,606,536.33 is: 2,410,255.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,339,030.02 : 6,509,763.68 = 1,606,536.33 : x
  2. Step 2: Convert to fraction form
    4,339,030.02/6,509,763.68 = 1,606,536.33/x
  3. Step 3: Cross multiply
    4,339,030.02x = 6,509,763.68 × 1,606,536.33
  4. Step 4: Simplify right side
    4,339,030.02x = 10,458,171,843,601.81
  5. Step 5: Solve for x
    x = 10,458,171,843,601.81/4,339,030.02
  6. Step 6: Final answer
    x = 2,410,255.70

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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.