Home / 182,795,313.42-252,257,532.48-104,480,548.38

Finding the Fourth Proportional to 182,795,313.42, 252,257,532.48 and 104,480,548.38

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Solution

The fourth proportional to 182,795,313.42, 252,257,532.48 and 104,480,548.38 is: 144,183,156.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,795,313.42 : 252,257,532.48 = 104,480,548.38 : x
  2. Step 2: Convert to fraction form
    182,795,313.42/252,257,532.48 = 104,480,548.38/x
  3. Step 3: Cross multiply
    182,795,313.42x = 252,257,532.48 × 104,480,548.38
  4. Step 4: Simplify right side
    182,795,313.42x = 26,356,005,326,496,060
  5. Step 5: Solve for x
    x = 26,356,005,326,496,060/182,795,313.42
  6. Step 6: Final answer
    x = 144,183,156.74

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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.