Home / 24,323,050.77-33,565,809-13,309,801.38

Finding the Fourth Proportional to 24,323,050.77, 33,565,809 and 13,309,801.38

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Solution

The fourth proportional to 24,323,050.77, 33,565,809 and 13,309,801.38 is: 18,367,525.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,323,050.77 : 33,565,809 = 13,309,801.38 : x
  2. Step 2: Convert to fraction form
    24,323,050.77/33,565,809 = 13,309,801.38/x
  3. Step 3: Cross multiply
    24,323,050.77x = 33,565,809 × 13,309,801.38
  4. Step 4: Simplify right side
    24,323,050.77x = 446,754,250,949,016.44
  5. Step 5: Solve for x
    x = 446,754,250,949,016.44/24,323,050.77
  6. Step 6: Final answer
    x = 18,367,525.32

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1.5x scale

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.