Home / 32,853,835.05-49,276,987.56-8,595,102.93

Finding the Fourth Proportional to 32,853,835.05, 49,276,987.56 and 8,595,102.93

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Solution

The fourth proportional to 32,853,835.05, 49,276,987.56 and 8,595,102.93 is: 12,891,669.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,853,835.05 : 49,276,987.56 = 8,595,102.93 : x
  2. Step 2: Convert to fraction form
    32,853,835.05/49,276,987.56 = 8,595,102.93/x
  3. Step 3: Cross multiply
    32,853,835.05x = 49,276,987.56 × 8,595,102.93
  4. Step 4: Simplify right side
    32,853,835.05x = 423,540,780,158,529.56
  5. Step 5: Solve for x
    x = 423,540,780,158,529.56/32,853,835.05
  6. Step 6: Final answer
    x = 12,891,669.41

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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.