Home / 4,029,774.80-6,049,327.80-2,434,139.60

Finding the Fourth Proportional to 4,029,774.80, 6,049,327.80 and 2,434,139.60

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Solution

The fourth proportional to 4,029,774.80, 6,049,327.80 and 2,434,139.60 is: 3,654,027.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029,774.80 : 6,049,327.80 = 2,434,139.60 : x
  2. Step 2: Convert to fraction form
    4,029,774.80/6,049,327.80 = 2,434,139.60/x
  3. Step 3: Cross multiply
    4,029,774.80x = 6,049,327.80 × 2,434,139.60
  4. Step 4: Simplify right side
    4,029,774.80x = 14,724,908,351,360.88
  5. Step 5: Solve for x
    x = 14,724,908,351,360.88/4,029,774.80
  6. Step 6: Final answer
    x = 3,654,027.60

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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.