Home / 32,793,013.08-49,156,598.82-11,212,853.88

Finding the Fourth Proportional to 32,793,013.08, 49,156,598.82 and 11,212,853.88

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Solution

The fourth proportional to 32,793,013.08, 49,156,598.82 and 11,212,853.88 is: 16,808,024.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,793,013.08 : 49,156,598.82 = 11,212,853.88 : x
  2. Step 2: Convert to fraction form
    32,793,013.08/49,156,598.82 = 11,212,853.88/x
  3. Step 3: Cross multiply
    32,793,013.08x = 49,156,598.82 × 11,212,853.88
  4. Step 4: Simplify right side
    32,793,013.08x = 551,185,759,806,440.44
  5. Step 5: Solve for x
    x = 551,185,759,806,440.44/32,793,013.08
  6. Step 6: Final answer
    x = 16,808,024.27

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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.