Home / 14,761,904.58-22,152,733.50-6,126,004.73

Finding the Fourth Proportional to 14,761,904.58, 22,152,733.50 and 6,126,004.73

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Solution

The fourth proportional to 14,761,904.58, 22,152,733.50 and 6,126,004.73 is: 9,193,105.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,761,904.58 : 22,152,733.50 = 6,126,004.73 : x
  2. Step 2: Convert to fraction form
    14,761,904.58/22,152,733.50 = 6,126,004.73/x
  3. Step 3: Cross multiply
    14,761,904.58x = 22,152,733.50 × 6,126,004.73
  4. Step 4: Simplify right side
    14,761,904.58x = 135,707,750,281,783.81
  5. Step 5: Solve for x
    x = 135,707,750,281,783.81/14,761,904.58
  6. Step 6: Final answer
    x = 9,193,105.78

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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.