Home / 50,575,548.08-69,794,255.48-27,370,675.04

Finding the Fourth Proportional to 50,575,548.08, 69,794,255.48 and 27,370,675.04

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Solution

The fourth proportional to 50,575,548.08, 69,794,255.48 and 27,370,675.04 is: 37,771,531.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,575,548.08 : 69,794,255.48 = 27,370,675.04 : x
  2. Step 2: Convert to fraction form
    50,575,548.08/69,794,255.48 = 27,370,675.04/x
  3. Step 3: Cross multiply
    50,575,548.08x = 69,794,255.48 × 27,370,675.04
  4. Step 4: Simplify right side
    50,575,548.08x = 1,910,315,886,462,547.25
  5. Step 5: Solve for x
    x = 1,910,315,886,462,547.25/50,575,548.08
  6. Step 6: Final answer
    x = 37,771,531.08

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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.