Home / 43,171,872-59,579,489.28-24,839,952

Finding the Fourth Proportional to 43,171,872, 59,579,489.28 and 24,839,952

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Solution

The fourth proportional to 43,171,872, 59,579,489.28 and 24,839,952 is: 34,280,460.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,171,872 : 59,579,489.28 = 24,839,952 : x
  2. Step 2: Convert to fraction form
    43,171,872/59,579,489.28 = 24,839,952/x
  3. Step 3: Cross multiply
    43,171,872x = 59,579,489.28 × 24,839,952
  4. Step 4: Simplify right side
    43,171,872x = 1,479,951,653,899,714.50
  5. Step 5: Solve for x
    x = 1,479,951,653,899,714.50/43,171,872
  6. Step 6: Final answer
    x = 34,280,460.53

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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.