Home / 9,577,525.70-14,366,288.55-2,845,939.70

Finding the Fourth Proportional to 9,577,525.70, 14,366,288.55 and 2,845,939.70

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Solution

The fourth proportional to 9,577,525.70, 14,366,288.55 and 2,845,939.70 is: 4,268,909.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,577,525.70 : 14,366,288.55 = 2,845,939.70 : x
  2. Step 2: Convert to fraction form
    9,577,525.70/14,366,288.55 = 2,845,939.70/x
  3. Step 3: Cross multiply
    9,577,525.70x = 14,366,288.55 × 2,845,939.70
  4. Step 4: Simplify right side
    9,577,525.70x = 40,885,590,926,100.44
  5. Step 5: Solve for x
    x = 40,885,590,926,100.44/9,577,525.70
  6. Step 6: Final answer
    x = 4,268,909.55

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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.