Home / 51,785,590.37-77,616,613.33-24,082,110.79

Finding the Fourth Proportional to 51,785,590.37, 77,616,613.33 and 24,082,110.79

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Solution

The fourth proportional to 51,785,590.37, 77,616,613.33 and 24,082,110.79 is: 36,094,439.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,785,590.37 : 77,616,613.33 = 24,082,110.79 : x
  2. Step 2: Convert to fraction form
    51,785,590.37/77,616,613.33 = 24,082,110.79/x
  3. Step 3: Cross multiply
    51,785,590.37x = 77,616,613.33 × 24,082,110.79
  4. Step 4: Simplify right side
    51,785,590.37x = 1,869,171,881,357,650.75
  5. Step 5: Solve for x
    x = 1,869,171,881,357,650.75/51,785,590.37
  6. Step 6: Final answer
    x = 36,094,439.94

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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.