Home / 11,182,503.58-16,771,886.85-3,096,296.62

Finding the Fourth Proportional to 11,182,503.58, 16,771,886.85 and 3,096,296.62

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Solution

The fourth proportional to 11,182,503.58, 16,771,886.85 and 3,096,296.62 is: 4,643,927.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,182,503.58 : 16,771,886.85 = 3,096,296.62 : x
  2. Step 2: Convert to fraction form
    11,182,503.58/16,771,886.85 = 3,096,296.62/x
  3. Step 3: Cross multiply
    11,182,503.58x = 16,771,886.85 × 3,096,296.62
  4. Step 4: Simplify right side
    11,182,503.58x = 51,930,736,480,818.02
  5. Step 5: Solve for x
    x = 51,930,736,480,818.02/11,182,503.58
  6. Step 6: Final answer
    x = 4,643,927.55

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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.