Home / 46,682,021.40-69,975,792.90-27,502,906.20

Finding the Fourth Proportional to 46,682,021.40, 69,975,792.90 and 27,502,906.20

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Solution

The fourth proportional to 46,682,021.40, 69,975,792.90 and 27,502,906.20 is: 41,226,528.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,682,021.40 : 69,975,792.90 = 27,502,906.20 : x
  2. Step 2: Convert to fraction form
    46,682,021.40/69,975,792.90 = 27,502,906.20/x
  3. Step 3: Cross multiply
    46,682,021.40x = 69,975,792.90 × 27,502,906.20
  4. Step 4: Simplify right side
    46,682,021.40x = 1,924,537,668,399,326
  5. Step 5: Solve for x
    x = 1,924,537,668,399,326/46,682,021.40
  6. Step 6: Final answer
    x = 41,226,528.13

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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.