Home / 1,050,829.66-1,450,058.82-591,797.50

Finding the Fourth Proportional to 1,050,829.66, 1,450,058.82 and 591,797.50

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Solution

The fourth proportional to 1,050,829.66, 1,450,058.82 and 591,797.50 is: 816,632.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,050,829.66 : 1,450,058.82 = 591,797.50 : x
  2. Step 2: Convert to fraction form
    1,050,829.66/1,450,058.82 = 591,797.50/x
  3. Step 3: Cross multiply
    1,050,829.66x = 1,450,058.82 × 591,797.50
  4. Step 4: Simplify right side
    1,050,829.66x = 858,141,184,528.95
  5. Step 5: Solve for x
    x = 858,141,184,528.95/1,050,829.66
  6. Step 6: Final answer
    x = 816,632.05

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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.