Home / 4,032,419.70-6,048,629.55-2,835,693.30

Finding the Fourth Proportional to 4,032,419.70, 6,048,629.55 and 2,835,693.30

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Solution

The fourth proportional to 4,032,419.70, 6,048,629.55 and 2,835,693.30 is: 4,253,539.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,419.70 : 6,048,629.55 = 2,835,693.30 : x
  2. Step 2: Convert to fraction form
    4,032,419.70/6,048,629.55 = 2,835,693.30/x
  3. Step 3: Cross multiply
    4,032,419.70x = 6,048,629.55 × 2,835,693.30
  4. Step 4: Simplify right side
    4,032,419.70x = 17,152,058,289,117.01
  5. Step 5: Solve for x
    x = 17,152,058,289,117.01/4,032,419.70
  6. Step 6: Final answer
    x = 4,253,539.95

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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.