Home / 179,815,052,168.64-269,739,158,220-58,804,234,947.36

Finding the Fourth Proportional to 179,815,052,168.64, 269,739,158,220 and 58,804,234,947.36

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Solution

The fourth proportional to 179,815,052,168.64, 269,739,158,220 and 58,804,234,947.36 is: 88,211,774,504.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,815,052,168.64 : 269,739,158,220 = 58,804,234,947.36 : x
  2. Step 2: Convert to fraction form
    179,815,052,168.64/269,739,158,220 = 58,804,234,947.36/x
  3. Step 3: Cross multiply
    179,815,052,168.64x = 269,739,158,220 × 58,804,234,947.36
  4. Step 4: Simplify right side
    179,815,052,168.64x = 15,861,804,834,471,991,574,528
  5. Step 5: Solve for x
    x = 15,861,804,834,471,991,574,528/179,815,052,168.64
  6. Step 6: Final answer
    x = 88,211,774,504.82

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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.