Home / 53,060,676.84-79,586,443.26-32,305,735.08

Finding the Fourth Proportional to 53,060,676.84, 79,586,443.26 and 32,305,735.08

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Solution

The fourth proportional to 53,060,676.84, 79,586,443.26 and 32,305,735.08 is: 48,455,818.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,060,676.84 : 79,586,443.26 = 32,305,735.08 : x
  2. Step 2: Convert to fraction form
    53,060,676.84/79,586,443.26 = 32,305,735.08/x
  3. Step 3: Cross multiply
    53,060,676.84x = 79,586,443.26 × 32,305,735.08
  4. Step 4: Simplify right side
    53,060,676.84x = 2,571,098,551,917,011.50
  5. Step 5: Solve for x
    x = 2,571,098,551,917,011.50/53,060,676.84
  6. Step 6: Final answer
    x = 48,455,818.98

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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.