Home / 3,692,064.60-5,095,038.24-2,060,454.60

Finding the Fourth Proportional to 3,692,064.60, 5,095,038.24 and 2,060,454.60

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Solution

The fourth proportional to 3,692,064.60, 5,095,038.24 and 2,060,454.60 is: 2,843,421.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,692,064.60 : 5,095,038.24 = 2,060,454.60 : x
  2. Step 2: Convert to fraction form
    3,692,064.60/5,095,038.24 = 2,060,454.60/x
  3. Step 3: Cross multiply
    3,692,064.60x = 5,095,038.24 × 2,060,454.60
  4. Step 4: Simplify right side
    3,692,064.60x = 10,498,094,978,783.90
  5. Step 5: Solve for x
    x = 10,498,094,978,783.90/3,692,064.60
  6. Step 6: Final answer
    x = 2,843,421.26

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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.