Home / 245,075.18-367,635.42-95,326.83

Finding the Fourth Proportional to 245,075.18, 367,635.42 and 95,326.83

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Solution

The fourth proportional to 245,075.18, 367,635.42 and 95,326.83 is: 142,999.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    245,075.18 : 367,635.42 = 95,326.83 : x
  2. Step 2: Convert to fraction form
    245,075.18/367,635.42 = 95,326.83/x
  3. Step 3: Cross multiply
    245,075.18x = 367,635.42 × 95,326.83
  4. Step 4: Simplify right side
    245,075.18x = 35,045,519,184.32
  5. Step 5: Solve for x
    x = 35,045,519,184.32/245,075.18
  6. Step 6: Final answer
    x = 142,999.06

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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.