Home / 6,573,081.60-9,859,622.40-2,318,054.40

Finding the Fourth Proportional to 6,573,081.60, 9,859,622.40 and 2,318,054.40

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Solution

The fourth proportional to 6,573,081.60, 9,859,622.40 and 2,318,054.40 is: 3,477,081.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,081.60 : 9,859,622.40 = 2,318,054.40 : x
  2. Step 2: Convert to fraction form
    6,573,081.60/9,859,622.40 = 2,318,054.40/x
  3. Step 3: Cross multiply
    6,573,081.60x = 9,859,622.40 × 2,318,054.40
  4. Step 4: Simplify right side
    6,573,081.60x = 22,855,141,086,658.56
  5. Step 5: Solve for x
    x = 22,855,141,086,658.56/6,573,081.60
  6. Step 6: Final answer
    x = 3,477,081.60

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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.