Home / 3,057,848.16-4,586,655.44-927,846.24

Finding the Fourth Proportional to 3,057,848.16, 4,586,655.44 and 927,846.24

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Solution

The fourth proportional to 3,057,848.16, 4,586,655.44 and 927,846.24 is: 1,391,733.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,057,848.16 : 4,586,655.44 = 927,846.24 : x
  2. Step 2: Convert to fraction form
    3,057,848.16/4,586,655.44 = 927,846.24/x
  3. Step 3: Cross multiply
    3,057,848.16x = 4,586,655.44 × 927,846.24
  4. Step 4: Simplify right side
    3,057,848.16x = 4,255,711,004,179.55
  5. Step 5: Solve for x
    x = 4,255,711,004,179.55/3,057,848.16
  6. Step 6: Final answer
    x = 1,391,733.92

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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.