Home / 435,502,368.44-600,991,455.97-237,263,246.07

Finding the Fourth Proportional to 435,502,368.44, 600,991,455.97 and 237,263,246.07

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Solution

The fourth proportional to 435,502,368.44, 600,991,455.97 and 237,263,246.07 is: 327,422,292.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,502,368.44 : 600,991,455.97 = 237,263,246.07 : x
  2. Step 2: Convert to fraction form
    435,502,368.44/600,991,455.97 = 237,263,246.07/x
  3. Step 3: Cross multiply
    435,502,368.44x = 600,991,455.97 × 237,263,246.07
  4. Step 4: Simplify right side
    435,502,368.44x = 142,593,183,703,777,680
  5. Step 5: Solve for x
    x = 142,593,183,703,777,680/435,502,368.44
  6. Step 6: Final answer
    x = 327,422,292.13

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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.