Home / 43,298,330.16-59,751,219.89-23,451,601.76

Finding the Fourth Proportional to 43,298,330.16, 59,751,219.89 and 23,451,601.76

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Solution

The fourth proportional to 43,298,330.16, 59,751,219.89 and 23,451,601.76 is: 32,362,952.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,298,330.16 : 59,751,219.89 = 23,451,601.76 : x
  2. Step 2: Convert to fraction form
    43,298,330.16/59,751,219.89 = 23,451,601.76/x
  3. Step 3: Cross multiply
    43,298,330.16x = 59,751,219.89 × 23,451,601.76
  4. Step 4: Simplify right side
    43,298,330.16x = 1,401,261,813,534,471
  5. Step 5: Solve for x
    x = 1,401,261,813,534,471/43,298,330.16
  6. Step 6: Final answer
    x = 32,362,952.76

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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.