Home / 182,795,303.93-252,257,519.42-104,480,538.93

Finding the Fourth Proportional to 182,795,303.93, 252,257,519.42 and 104,480,538.93

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Solution

The fourth proportional to 182,795,303.93, 252,257,519.42 and 104,480,538.93 is: 144,183,143.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,795,303.93 : 252,257,519.42 = 104,480,538.93 : x
  2. Step 2: Convert to fraction form
    182,795,303.93/252,257,519.42 = 104,480,538.93/x
  3. Step 3: Cross multiply
    182,795,303.93x = 252,257,519.42 × 104,480,538.93
  4. Step 4: Simplify right side
    182,795,303.93x = 26,356,001,578,015,940
  5. Step 5: Solve for x
    x = 26,356,001,578,015,940/182,795,303.93
  6. Step 6: Final answer
    x = 144,183,143.72

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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.