Home / 31,248,284.10-46,835,101.35-16,094,415.30

Finding the Fourth Proportional to 31,248,284.10, 46,835,101.35 and 16,094,415.30

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Solution

The fourth proportional to 31,248,284.10, 46,835,101.35 and 16,094,415.30 is: 24,122,398.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,248,284.10 : 46,835,101.35 = 16,094,415.30 : x
  2. Step 2: Convert to fraction form
    31,248,284.10/46,835,101.35 = 16,094,415.30/x
  3. Step 3: Cross multiply
    31,248,284.10x = 46,835,101.35 × 16,094,415.30
  4. Step 4: Simplify right side
    31,248,284.10x = 753,783,571,744,490.75
  5. Step 5: Solve for x
    x = 753,783,571,744,490.75/31,248,284.10
  6. Step 6: Final answer
    x = 24,122,398.83

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.