Home / 6,846,041.10-10,252,760.02-3,961,328.50

Finding the Fourth Proportional to 6,846,041.10, 10,252,760.02 and 3,961,328.50

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Solution

The fourth proportional to 6,846,041.10, 10,252,760.02 and 3,961,328.50 is: 5,932,560.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,846,041.10 : 10,252,760.02 = 3,961,328.50 : x
  2. Step 2: Convert to fraction form
    6,846,041.10/10,252,760.02 = 3,961,328.50/x
  3. Step 3: Cross multiply
    6,846,041.10x = 10,252,760.02 × 3,961,328.50
  4. Step 4: Simplify right side
    6,846,041.10x = 40,614,550,470,886.57
  5. Step 5: Solve for x
    x = 40,614,550,470,886.57/6,846,041.10
  6. Step 6: Final answer
    x = 5,932,560.13

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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.