Home / 33,032,423.48-49,549,133.48-11,467,710.32

Finding the Fourth Proportional to 33,032,423.48, 49,549,133.48 and 11,467,710.32

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Solution

The fourth proportional to 33,032,423.48, 49,549,133.48 and 11,467,710.32 is: 17,201,738.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,032,423.48 : 49,549,133.48 = 11,467,710.32 : x
  2. Step 2: Convert to fraction form
    33,032,423.48/49,549,133.48 = 11,467,710.32/x
  3. Step 3: Cross multiply
    33,032,423.48x = 49,549,133.48 × 11,467,710.32
  4. Step 4: Simplify right side
    33,032,423.48x = 568,215,109,355,653.50
  5. Step 5: Solve for x
    x = 568,215,109,355,653.50/33,032,423.48
  6. Step 6: Final answer
    x = 17,201,738.46

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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.