Home / 16,338,244.41-24,510,026.52-4,824,876.20

Finding the Fourth Proportional to 16,338,244.41, 24,510,026.52 and 4,824,876.20

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Solution

The fourth proportional to 16,338,244.41, 24,510,026.52 and 4,824,876.20 is: 7,238,099.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,338,244.41 : 24,510,026.52 = 4,824,876.20 : x
  2. Step 2: Convert to fraction form
    16,338,244.41/24,510,026.52 = 4,824,876.20/x
  3. Step 3: Cross multiply
    16,338,244.41x = 24,510,026.52 × 4,824,876.20
  4. Step 4: Simplify right side
    16,338,244.41x = 118,257,843,495,166.70
  5. Step 5: Solve for x
    x = 118,257,843,495,166.70/16,338,244.41
  6. Step 6: Final answer
    x = 7,238,099.79

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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.