Home / 24,037,008.36-33,172,698.99-13,579,397.64

Finding the Fourth Proportional to 24,037,008.36, 33,172,698.99 and 13,579,397.64

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Solution

The fourth proportional to 24,037,008.36, 33,172,698.99 and 13,579,397.64 is: 18,740,488.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,037,008.36 : 33,172,698.99 = 13,579,397.64 : x
  2. Step 2: Convert to fraction form
    24,037,008.36/33,172,698.99 = 13,579,397.64/x
  3. Step 3: Cross multiply
    24,037,008.36x = 33,172,698.99 × 13,579,397.64
  4. Step 4: Simplify right side
    24,037,008.36x = 450,465,270,377,236.38
  5. Step 5: Solve for x
    x = 450,465,270,377,236.38/24,037,008.36
  6. Step 6: Final answer
    x = 18,740,488.15

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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.