Home / 26,333,275.92-36,338,205.16-14,728,826.64

Finding the Fourth Proportional to 26,333,275.92, 36,338,205.16 and 14,728,826.64

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Solution

The fourth proportional to 26,333,275.92, 36,338,205.16 and 14,728,826.64 is: 20,324,821.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,333,275.92 : 36,338,205.16 = 14,728,826.64 : x
  2. Step 2: Convert to fraction form
    26,333,275.92/36,338,205.16 = 14,728,826.64/x
  3. Step 3: Cross multiply
    26,333,275.92x = 36,338,205.16 × 14,728,826.64
  4. Step 4: Simplify right side
    26,333,275.92x = 535,219,124,210,393.44
  5. Step 5: Solve for x
    x = 535,219,124,210,393.44/26,333,275.92
  6. Step 6: Final answer
    x = 20,324,821.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.