Home / 24,662,049.60-36,991,231.20-10,281,403.20

Finding the Fourth Proportional to 24,662,049.60, 36,991,231.20 and 10,281,403.20

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Solution

The fourth proportional to 24,662,049.60, 36,991,231.20 and 10,281,403.20 is: 15,421,336.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,662,049.60 : 36,991,231.20 = 10,281,403.20 : x
  2. Step 2: Convert to fraction form
    24,662,049.60/36,991,231.20 = 10,281,403.20/x
  3. Step 3: Cross multiply
    24,662,049.60x = 36,991,231.20 × 10,281,403.20
  4. Step 4: Simplify right side
    24,662,049.60x = 380,321,762,831,619.81
  5. Step 5: Solve for x
    x = 380,321,762,831,619.81/24,662,049.60
  6. Step 6: Final answer
    x = 15,421,336.39

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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.