Home / 175,019,937.60-241,527,018.06-96,702,933.54

Finding the Fourth Proportional to 175,019,937.60, 241,527,018.06 and 96,702,933.54

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Solution

The fourth proportional to 175,019,937.60, 241,527,018.06 and 96,702,933.54 is: 133,449,774.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,019,937.60 : 241,527,018.06 = 96,702,933.54 : x
  2. Step 2: Convert to fraction form
    175,019,937.60/241,527,018.06 = 96,702,933.54/x
  3. Step 3: Cross multiply
    175,019,937.60x = 241,527,018.06 × 96,702,933.54
  4. Step 4: Simplify right side
    175,019,937.60x = 23,356,371,175,570,560
  5. Step 5: Solve for x
    x = 23,356,371,175,570,560/175,019,937.60
  6. Step 6: Final answer
    x = 133,449,774.33

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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.