Home / 2,983,006.44-4,116,355.07-1,759,031.37

Finding the Fourth Proportional to 2,983,006.44, 4,116,355.07 and 1,759,031.37

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Solution

The fourth proportional to 2,983,006.44, 4,116,355.07 and 1,759,031.37 is: 2,427,349.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,983,006.44 : 4,116,355.07 = 1,759,031.37 : x
  2. Step 2: Convert to fraction form
    2,983,006.44/4,116,355.07 = 1,759,031.37/x
  3. Step 3: Cross multiply
    2,983,006.44x = 4,116,355.07 × 1,759,031.37
  4. Step 4: Simplify right side
    2,983,006.44x = 7,240,797,689,393.39
  5. Step 5: Solve for x
    x = 7,240,797,689,393.39/2,983,006.44
  6. Step 6: Final answer
    x = 2,427,349.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.