Home / 62,954,577.34-94,393,400.34-30,175,176.51

Finding the Fourth Proportional to 62,954,577.34, 94,393,400.34 and 30,175,176.51

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Solution

The fourth proportional to 62,954,577.34, 94,393,400.34 and 30,175,176.51 is: 45,244,327.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,954,577.34 : 94,393,400.34 = 30,175,176.51 : x
  2. Step 2: Convert to fraction form
    62,954,577.34/94,393,400.34 = 30,175,176.51/x
  3. Step 3: Cross multiply
    62,954,577.34x = 94,393,400.34 × 30,175,176.51
  4. Step 4: Simplify right side
    62,954,577.34x = 2,848,337,516,751,751
  5. Step 5: Solve for x
    x = 2,848,337,516,751,751/62,954,577.34
  6. Step 6: Final answer
    x = 45,244,327.53

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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.