Home / 107,054,605,998.72-160,600,203,559.02-44,135,509,738.14

Finding the Fourth Proportional to 107,054,605,998.72, 160,600,203,559.02 and 44,135,509,738.14

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Solution

The fourth proportional to 107,054,605,998.72, 160,600,203,559.02 and 44,135,509,738.14 is: 66,210,806,924.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,054,605,998.72 : 160,600,203,559.02 = 44,135,509,738.14 : x
  2. Step 2: Convert to fraction form
    107,054,605,998.72/160,600,203,559.02 = 44,135,509,738.14/x
  3. Step 3: Cross multiply
    107,054,605,998.72x = 160,600,203,559.02 × 44,135,509,738.14
  4. Step 4: Simplify right side
    107,054,605,998.72x = 7,088,171,848,126,392,434,688
  5. Step 5: Solve for x
    x = 7,088,171,848,126,392,434,688/107,054,605,998.72
  6. Step 6: Final answer
    x = 66,210,806,924.19

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1.5x scale

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.