Home / 9,577,692.80-14,366,501.40-2,846,106.80

Finding the Fourth Proportional to 9,577,692.80, 14,366,501.40 and 2,846,106.80

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Solution

The fourth proportional to 9,577,692.80, 14,366,501.40 and 2,846,106.80 is: 4,269,148.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,577,692.80 : 14,366,501.40 = 2,846,106.80 : x
  2. Step 2: Convert to fraction form
    9,577,692.80/14,366,501.40 = 2,846,106.80/x
  3. Step 3: Cross multiply
    9,577,692.80x = 14,366,501.40 × 2,846,106.80
  4. Step 4: Simplify right side
    9,577,692.80x = 40,888,597,326,749.52
  5. Step 5: Solve for x
    x = 40,888,597,326,749.52/9,577,692.80
  6. Step 6: Final answer
    x = 4,269,148.97

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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.