Home / 179,692,335,849.17-269,555,073,518.57-58,681,525,145.61

Finding the Fourth Proportional to 179,692,335,849.17, 269,555,073,518.57 and 58,681,525,145.61

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Solution

The fourth proportional to 179,692,335,849.17, 269,555,073,518.57 and 58,681,525,145.61 is: 88,027,698,844.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,692,335,849.17 : 269,555,073,518.57 = 58,681,525,145.61 : x
  2. Step 2: Convert to fraction form
    179,692,335,849.17/269,555,073,518.57 = 58,681,525,145.61/x
  3. Step 3: Cross multiply
    179,692,335,849.17x = 269,555,073,518.57 × 58,681,525,145.61
  4. Step 4: Simplify right side
    179,692,335,849.17x = 15,817,902,824,806,718,373,888
  5. Step 5: Solve for x
    x = 15,817,902,824,806,718,373,888/179,692,335,849.17
  6. Step 6: Final answer
    x = 88,027,698,844.56

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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.