Home / 33,859,766.55-46,724,913.96-19,175,537.91

Finding the Fourth Proportional to 33,859,766.55, 46,724,913.96 and 19,175,537.91

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Solution

The fourth proportional to 33,859,766.55, 46,724,913.96 and 19,175,537.91 is: 26,461,356.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,859,766.55 : 46,724,913.96 = 19,175,537.91 : x
  2. Step 2: Convert to fraction form
    33,859,766.55/46,724,913.96 = 19,175,537.91/x
  3. Step 3: Cross multiply
    33,859,766.55x = 46,724,913.96 × 19,175,537.91
  4. Step 4: Simplify right side
    33,859,766.55x = 895,975,358,981,468.25
  5. Step 5: Solve for x
    x = 895,975,358,981,468.25/33,859,766.55
  6. Step 6: Final answer
    x = 26,461,356.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.