Home / 6,898,152.06-10,348,830.96-2,349,240.36

Finding the Fourth Proportional to 6,898,152.06, 10,348,830.96 and 2,349,240.36

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Solution

The fourth proportional to 6,898,152.06, 10,348,830.96 and 2,349,240.36 is: 3,524,406.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,898,152.06 : 10,348,830.96 = 2,349,240.36 : x
  2. Step 2: Convert to fraction form
    6,898,152.06/10,348,830.96 = 2,349,240.36/x
  3. Step 3: Cross multiply
    6,898,152.06x = 10,348,830.96 × 2,349,240.36
  4. Step 4: Simplify right side
    6,898,152.06x = 24,311,891,370,049.55
  5. Step 5: Solve for x
    x = 24,311,891,370,049.55/6,898,152.06
  6. Step 6: Final answer
    x = 3,524,406.41

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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.