Home / 1,044,308.93-1,441,038.06-614,563.43

Finding the Fourth Proportional to 1,044,308.93, 1,441,038.06 and 614,563.43

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Solution

The fourth proportional to 1,044,308.93, 1,441,038.06 and 614,563.43 is: 848,033.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,308.93 : 1,441,038.06 = 614,563.43 : x
  2. Step 2: Convert to fraction form
    1,044,308.93/1,441,038.06 = 614,563.43/x
  3. Step 3: Cross multiply
    1,044,308.93x = 1,441,038.06 × 614,563.43
  4. Step 4: Simplify right side
    1,044,308.93x = 885,609,285,708.96
  5. Step 5: Solve for x
    x = 885,609,285,708.96/1,044,308.93
  6. Step 6: Final answer
    x = 848,033.82

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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.