Home / 110,101,501.84-151,942,570.24-60,544,628.56

Finding the Fourth Proportional to 110,101,501.84, 151,942,570.24 and 60,544,628.56

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Solution

The fourth proportional to 110,101,501.84, 151,942,570.24 and 60,544,628.56 is: 83,552,960.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,101,501.84 : 151,942,570.24 = 60,544,628.56 : x
  2. Step 2: Convert to fraction form
    110,101,501.84/151,942,570.24 = 60,544,628.56/x
  3. Step 3: Cross multiply
    110,101,501.84x = 151,942,570.24 × 60,544,628.56
  4. Step 4: Simplify right side
    110,101,501.84x = 9,199,306,477,632,510
  5. Step 5: Solve for x
    x = 9,199,306,477,632,510/110,101,501.84
  6. Step 6: Final answer
    x = 83,552,960.89

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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.