Home / 3,059,896.32-4,222,596.96-1,701,740.16

Finding the Fourth Proportional to 3,059,896.32, 4,222,596.96 and 1,701,740.16

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Solution

The fourth proportional to 3,059,896.32, 4,222,596.96 and 1,701,740.16 is: 2,348,368.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,896.32 : 4,222,596.96 = 1,701,740.16 : x
  2. Step 2: Convert to fraction form
    3,059,896.32/4,222,596.96 = 1,701,740.16/x
  3. Step 3: Cross multiply
    3,059,896.32x = 4,222,596.96 × 1,701,740.16
  4. Step 4: Simplify right side
    3,059,896.32x = 7,185,762,826,325.91
  5. Step 5: Solve for x
    x = 7,185,762,826,325.91/3,059,896.32
  6. Step 6: Final answer
    x = 2,348,368.07

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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.