Home / 24,256,054.40-36,384,081.60-16,142,721.80

Finding the Fourth Proportional to 24,256,054.40, 36,384,081.60 and 16,142,721.80

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Solution

The fourth proportional to 24,256,054.40, 36,384,081.60 and 16,142,721.80 is: 24,214,082.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,054.40 : 36,384,081.60 = 16,142,721.80 : x
  2. Step 2: Convert to fraction form
    24,256,054.40/36,384,081.60 = 16,142,721.80/x
  3. Step 3: Cross multiply
    24,256,054.40x = 36,384,081.60 × 16,142,721.80
  4. Step 4: Simplify right side
    24,256,054.40x = 587,338,107,217,298.88
  5. Step 5: Solve for x
    x = 587,338,107,217,298.88/24,256,054.40
  6. Step 6: Final answer
    x = 24,214,082.70

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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.