Home / 24,512,070.40-36,768,105.60-16,292,449.60

Finding the Fourth Proportional to 24,512,070.40, 36,768,105.60 and 16,292,449.60

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Solution

The fourth proportional to 24,512,070.40, 36,768,105.60 and 16,292,449.60 is: 24,438,674.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,512,070.40 : 36,768,105.60 = 16,292,449.60 : x
  2. Step 2: Convert to fraction form
    24,512,070.40/36,768,105.60 = 16,292,449.60/x
  3. Step 3: Cross multiply
    24,512,070.40x = 36,768,105.60 × 16,292,449.60
  4. Step 4: Simplify right side
    24,512,070.40x = 599,042,507,375,477.75
  5. Step 5: Solve for x
    x = 599,042,507,375,477.75/24,512,070.40
  6. Step 6: Final answer
    x = 24,438,674.40

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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.