Home / 1,036,594.69-1,555,113.48-362,698

Finding the Fourth Proportional to 1,036,594.69, 1,555,113.48 and 362,698

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Solution

The fourth proportional to 1,036,594.69, 1,555,113.48 and 362,698 is: 544,124.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,594.69 : 1,555,113.48 = 362,698 : x
  2. Step 2: Convert to fraction form
    1,036,594.69/1,555,113.48 = 362,698/x
  3. Step 3: Cross multiply
    1,036,594.69x = 1,555,113.48 × 362,698
  4. Step 4: Simplify right side
    1,036,594.69x = 564,036,548,969.04
  5. Step 5: Solve for x
    x = 564,036,548,969.04/1,036,594.69
  6. Step 6: Final answer
    x = 544,124.48

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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.