Home / 41,623,048.36-62,456,100.28-30,202,672.06

Finding the Fourth Proportional to 41,623,048.36, 62,456,100.28 and 30,202,672.06

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Solution

The fourth proportional to 41,623,048.36, 62,456,100.28 and 30,202,672.06 is: 45,319,629.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,623,048.36 : 62,456,100.28 = 30,202,672.06 : x
  2. Step 2: Convert to fraction form
    41,623,048.36/62,456,100.28 = 30,202,672.06/x
  3. Step 3: Cross multiply
    41,623,048.36x = 62,456,100.28 × 30,202,672.06
  4. Step 4: Simplify right side
    41,623,048.36x = 1,886,341,114,903,314.25
  5. Step 5: Solve for x
    x = 1,886,341,114,903,314.25/41,623,048.36
  6. Step 6: Final answer
    x = 45,319,629.13

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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.