Home / 4,319,811.48-5,960,828.94-2,385,956.73

Finding the Fourth Proportional to 4,319,811.48, 5,960,828.94 and 2,385,956.73

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Solution

The fourth proportional to 4,319,811.48, 5,960,828.94 and 2,385,956.73 is: 3,292,338.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,319,811.48 : 5,960,828.94 = 2,385,956.73 : x
  2. Step 2: Convert to fraction form
    4,319,811.48/5,960,828.94 = 2,385,956.73/x
  3. Step 3: Cross multiply
    4,319,811.48x = 5,960,828.94 × 2,385,956.73
  4. Step 4: Simplify right side
    4,319,811.48x = 14,222,279,925,771.77
  5. Step 5: Solve for x
    x = 14,222,279,925,771.77/4,319,811.48
  6. Step 6: Final answer
    x = 3,292,338.10

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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.