Home / 1,543,543.98-2,314,418.35-584,073.66

Finding the Fourth Proportional to 1,543,543.98, 2,314,418.35 and 584,073.66

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Solution

The fourth proportional to 1,543,543.98, 2,314,418.35 and 584,073.66 is: 875,770.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,543,543.98 : 2,314,418.35 = 584,073.66 : x
  2. Step 2: Convert to fraction form
    1,543,543.98/2,314,418.35 = 584,073.66/x
  3. Step 3: Cross multiply
    1,543,543.98x = 2,314,418.35 × 584,073.66
  4. Step 4: Simplify right side
    1,543,543.98x = 1,351,790,796,455.66
  5. Step 5: Solve for x
    x = 1,351,790,796,455.66/1,543,543.98
  6. Step 6: Final answer
    x = 875,770.83

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1.5x scale

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.