Home / 47,126,606.60-70,689,909.90-24,451,790.60

Finding the Fourth Proportional to 47,126,606.60, 70,689,909.90 and 24,451,790.60

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Solution

The fourth proportional to 47,126,606.60, 70,689,909.90 and 24,451,790.60 is: 36,677,685.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,126,606.60 : 70,689,909.90 = 24,451,790.60 : x
  2. Step 2: Convert to fraction form
    47,126,606.60/70,689,909.90 = 24,451,790.60/x
  3. Step 3: Cross multiply
    47,126,606.60x = 70,689,909.90 × 24,451,790.60
  4. Step 4: Simplify right side
    47,126,606.60x = 1,728,494,874,407,667.25
  5. Step 5: Solve for x
    x = 1,728,494,874,407,667.25/47,126,606.60
  6. Step 6: Final answer
    x = 36,677,685.90

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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.