Home / 50,784,158.35-76,166,052.78-24,865,292.35

Finding the Fourth Proportional to 50,784,158.35, 76,166,052.78 and 24,865,292.35

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Solution

The fourth proportional to 50,784,158.35, 76,166,052.78 and 24,865,292.35 is: 37,292,951.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,784,158.35 : 76,166,052.78 = 24,865,292.35 : x
  2. Step 2: Convert to fraction form
    50,784,158.35/76,166,052.78 = 24,865,292.35/x
  3. Step 3: Cross multiply
    50,784,158.35x = 76,166,052.78 × 24,865,292.35
  4. Step 4: Simplify right side
    50,784,158.35x = 1,893,891,169,139,400
  5. Step 5: Solve for x
    x = 1,893,891,169,139,400/50,784,158.35
  6. Step 6: Final answer
    x = 37,292,951.80

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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.