Home / 23,757,314.71-32,785,094.58-12,892,298.71

Finding the Fourth Proportional to 23,757,314.71, 32,785,094.58 and 12,892,298.71

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Solution

The fourth proportional to 23,757,314.71, 32,785,094.58 and 12,892,298.71 is: 17,791,372.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,757,314.71 : 32,785,094.58 = 12,892,298.71 : x
  2. Step 2: Convert to fraction form
    23,757,314.71/32,785,094.58 = 12,892,298.71/x
  3. Step 3: Cross multiply
    23,757,314.71x = 32,785,094.58 × 12,892,298.71
  4. Step 4: Simplify right side
    23,757,314.71x = 422,675,232,430,653.12
  5. Step 5: Solve for x
    x = 422,675,232,430,653.12/23,757,314.71
  6. Step 6: Final answer
    x = 17,791,372.37

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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.