Home / 23,528,535.20-35,236,815.60-14,458,608.80

Finding the Fourth Proportional to 23,528,535.20, 35,236,815.60 and 14,458,608.80

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Solution

The fourth proportional to 23,528,535.20, 35,236,815.60 and 14,458,608.80 is: 21,653,508.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,528,535.20 : 35,236,815.60 = 14,458,608.80 : x
  2. Step 2: Convert to fraction form
    23,528,535.20/35,236,815.60 = 14,458,608.80/x
  3. Step 3: Cross multiply
    23,528,535.20x = 35,236,815.60 × 14,458,608.80
  4. Step 4: Simplify right side
    23,528,535.20x = 509,475,332,118,137.31
  5. Step 5: Solve for x
    x = 509,475,332,118,137.31/23,528,535.20
  6. Step 6: Final answer
    x = 21,653,508.29

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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.