Home / 32,707,076.55-49,060,614.83-11,166,001.35

Finding the Fourth Proportional to 32,707,076.55, 49,060,614.83 and 11,166,001.35

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Solution

The fourth proportional to 32,707,076.55, 49,060,614.83 and 11,166,001.35 is: 16,749,002.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,707,076.55 : 49,060,614.83 = 11,166,001.35 : x
  2. Step 2: Convert to fraction form
    32,707,076.55/49,060,614.83 = 11,166,001.35/x
  3. Step 3: Cross multiply
    32,707,076.55x = 49,060,614.83 × 11,166,001.35
  4. Step 4: Simplify right side
    32,707,076.55x = 547,810,891,367,780
  5. Step 5: Solve for x
    x = 547,810,891,367,780/32,707,076.55
  6. Step 6: Final answer
    x = 16,749,002.03

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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.