Home / 6,775,011.55-9,349,524.89-3,677,532.85

Finding the Fourth Proportional to 6,775,011.55, 9,349,524.89 and 3,677,532.85

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Solution

The fourth proportional to 6,775,011.55, 9,349,524.89 and 3,677,532.85 is: 5,075,000.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,775,011.55 : 9,349,524.89 = 3,677,532.85 : x
  2. Step 2: Convert to fraction form
    6,775,011.55/9,349,524.89 = 3,677,532.85/x
  3. Step 3: Cross multiply
    6,775,011.55x = 9,349,524.89 × 3,677,532.85
  4. Step 4: Simplify right side
    6,775,011.55x = 34,383,184,914,867.64
  5. Step 5: Solve for x
    x = 34,383,184,914,867.64/6,775,011.55
  6. Step 6: Final answer
    x = 5,075,000.19

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1.5x scale

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.