Home / 4,854,308-6,698,947.92-2,708,132

Finding the Fourth Proportional to 4,854,308, 6,698,947.92 and 2,708,132

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Solution

The fourth proportional to 4,854,308, 6,698,947.92 and 2,708,132 is: 3,737,223.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,854,308 : 6,698,947.92 = 2,708,132 : x
  2. Step 2: Convert to fraction form
    4,854,308/6,698,947.92 = 2,708,132/x
  3. Step 3: Cross multiply
    4,854,308x = 6,698,947.92 × 2,708,132
  4. Step 4: Simplify right side
    4,854,308x = 18,141,635,228,485.44
  5. Step 5: Solve for x
    x = 18,141,635,228,485.44/4,854,308
  6. Step 6: Final answer
    x = 3,737,223.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.