Home / 4,016,724.58-5,541,030.30-2,564,893.54

Finding the Fourth Proportional to 4,016,724.58, 5,541,030.30 and 2,564,893.54

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Solution

The fourth proportional to 4,016,724.58, 5,541,030.30 and 2,564,893.54 is: 3,538,244.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016,724.58 : 5,541,030.30 = 2,564,893.54 : x
  2. Step 2: Convert to fraction form
    4,016,724.58/5,541,030.30 = 2,564,893.54/x
  3. Step 3: Cross multiply
    4,016,724.58x = 5,541,030.30 × 2,564,893.54
  4. Step 4: Simplify right side
    4,016,724.58x = 14,212,152,823,531.37
  5. Step 5: Solve for x
    x = 14,212,152,823,531.37/4,016,724.58
  6. Step 6: Final answer
    x = 3,538,244.29

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1.5x scale

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.