Home / 24,343,333.60-36,515,000.40-11,588,749.60

Finding the Fourth Proportional to 24,343,333.60, 36,515,000.40 and 11,588,749.60

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Solution

The fourth proportional to 24,343,333.60, 36,515,000.40 and 11,588,749.60 is: 17,383,124.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,343,333.60 : 36,515,000.40 = 11,588,749.60 : x
  2. Step 2: Convert to fraction form
    24,343,333.60/36,515,000.40 = 11,588,749.60/x
  3. Step 3: Cross multiply
    24,343,333.60x = 36,515,000.40 × 11,588,749.60
  4. Step 4: Simplify right side
    24,343,333.60x = 423,163,196,279,499.81
  5. Step 5: Solve for x
    x = 423,163,196,279,499.81/24,343,333.60
  6. Step 6: Final answer
    x = 17,383,124.40

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Similar ratio
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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.