Home / 5,306,475.60-7,322,960.61-3,014,762.04

Finding the Fourth Proportional to 5,306,475.60, 7,322,960.61 and 3,014,762.04

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Solution

The fourth proportional to 5,306,475.60, 7,322,960.61 and 3,014,762.04 is: 4,160,385.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,306,475.60 : 7,322,960.61 = 3,014,762.04 : x
  2. Step 2: Convert to fraction form
    5,306,475.60/7,322,960.61 = 3,014,762.04/x
  3. Step 3: Cross multiply
    5,306,475.60x = 7,322,960.61 × 3,014,762.04
  4. Step 4: Simplify right side
    5,306,475.60x = 22,076,983,667,443.25
  5. Step 5: Solve for x
    x = 22,076,983,667,443.25/5,306,475.60
  6. Step 6: Final answer
    x = 4,160,385.41

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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.