Home / 50,001,813.85-75,377,494.49-46,668,682.34

Finding the Fourth Proportional to 50,001,813.85, 75,377,494.49 and 46,668,682.34

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Solution

The fourth proportional to 50,001,813.85, 75,377,494.49 and 46,668,682.34 is: 70,352,814.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,001,813.85 : 75,377,494.49 = 46,668,682.34 : x
  2. Step 2: Convert to fraction form
    50,001,813.85/75,377,494.49 = 46,668,682.34/x
  3. Step 3: Cross multiply
    50,001,813.85x = 75,377,494.49 × 46,668,682.34
  4. Step 4: Simplify right side
    50,001,813.85x = 3,517,768,346,244,026
  5. Step 5: Solve for x
    x = 3,517,768,346,244,026/50,001,813.85
  6. Step 6: Final answer
    x = 70,352,814.74

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.