Home / 2,846,037.96-3,924,870.64-2,267,185.52

Finding the Fourth Proportional to 2,846,037.96, 3,924,870.64 and 2,267,185.52

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Solution

The fourth proportional to 2,846,037.96, 3,924,870.64 and 2,267,185.52 is: 3,126,595.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,846,037.96 : 3,924,870.64 = 2,267,185.52 : x
  2. Step 2: Convert to fraction form
    2,846,037.96/3,924,870.64 = 2,267,185.52/x
  3. Step 3: Cross multiply
    2,846,037.96x = 3,924,870.64 × 2,267,185.52
  4. Step 4: Simplify right side
    2,846,037.96x = 8,898,409,882,881.13
  5. Step 5: Solve for x
    x = 8,898,409,882,881.13/2,846,037.96
  6. Step 6: Final answer
    x = 3,126,595.64

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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.