Home / 9,487,212.60-14,230,818.90-2,395,500.60

Finding the Fourth Proportional to 9,487,212.60, 14,230,818.90 and 2,395,500.60

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Solution

The fourth proportional to 9,487,212.60, 14,230,818.90 and 2,395,500.60 is: 3,593,250.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,487,212.60 : 14,230,818.90 = 2,395,500.60 : x
  2. Step 2: Convert to fraction form
    9,487,212.60/14,230,818.90 = 2,395,500.60/x
  3. Step 3: Cross multiply
    9,487,212.60x = 14,230,818.90 × 2,395,500.60
  4. Step 4: Simplify right side
    9,487,212.60x = 34,089,935,213,441.34
  5. Step 5: Solve for x
    x = 34,089,935,213,441.34/9,487,212.60
  6. Step 6: Final answer
    x = 3,593,250.90

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1.5x scale

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.