Home / 56,250,003.58-84,206,899.49-34,024,886.42

Finding the Fourth Proportional to 56,250,003.58, 84,206,899.49 and 34,024,886.42

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Solution

The fourth proportional to 56,250,003.58, 84,206,899.49 and 34,024,886.42 is: 50,935,644.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,250,003.58 : 84,206,899.49 = 34,024,886.42 : x
  2. Step 2: Convert to fraction form
    56,250,003.58/84,206,899.49 = 34,024,886.42/x
  3. Step 3: Cross multiply
    56,250,003.58x = 84,206,899.49 × 34,024,886.42
  4. Step 4: Simplify right side
    56,250,003.58x = 2,865,130,190,336,447
  5. Step 5: Solve for x
    x = 2,865,130,190,336,447/56,250,003.58
  6. Step 6: Final answer
    x = 50,935,644.59

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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.