Home / 6,594,453.15-9,891,679.73-4,075,029.15

Finding the Fourth Proportional to 6,594,453.15, 9,891,679.73 and 4,075,029.15

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Solution

The fourth proportional to 6,594,453.15, 9,891,679.73 and 4,075,029.15 is: 6,112,543.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594,453.15 : 9,891,679.73 = 4,075,029.15 : x
  2. Step 2: Convert to fraction form
    6,594,453.15/9,891,679.73 = 4,075,029.15/x
  3. Step 3: Cross multiply
    6,594,453.15x = 9,891,679.73 × 4,075,029.15
  4. Step 4: Simplify right side
    6,594,453.15x = 40,308,883,221,838.98
  5. Step 5: Solve for x
    x = 40,308,883,221,838.98/6,594,453.15
  6. Step 6: Final answer
    x = 6,112,543.73

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Double scale
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Similar ratio
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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.