Home / 173,840,835,331.95-260,761,252,997.93-173,840,835,331.95

Finding the Fourth Proportional to 173,840,835,331.95, 260,761,252,997.93 and 173,840,835,331.95

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Solution

The fourth proportional to 173,840,835,331.95, 260,761,252,997.93 and 173,840,835,331.95 is: 260,761,252,997.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,840,835,331.95 : 260,761,252,997.93 = 173,840,835,331.95 : x
  2. Step 2: Convert to fraction form
    173,840,835,331.95/260,761,252,997.93 = 173,840,835,331.95/x
  3. Step 3: Cross multiply
    173,840,835,331.95x = 260,761,252,997.93 × 173,840,835,331.95
  4. Step 4: Simplify right side
    173,840,835,331.95x = 45,330,954,043,366,104,367,104
  5. Step 5: Solve for x
    x = 45,330,954,043,366,104,367,104/173,840,835,331.95
  6. Step 6: Final answer
    x = 260,761,252,997.93

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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.