Home / 39,077,182.60-53,891,224.08-24,394,211.34

Finding the Fourth Proportional to 39,077,182.60, 53,891,224.08 and 24,394,211.34

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Solution

The fourth proportional to 39,077,182.60, 53,891,224.08 and 24,394,211.34 is: 33,641,982.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,077,182.60 : 53,891,224.08 = 24,394,211.34 : x
  2. Step 2: Convert to fraction form
    39,077,182.60/53,891,224.08 = 24,394,211.34/x
  3. Step 3: Cross multiply
    39,077,182.60x = 53,891,224.08 × 24,394,211.34
  4. Step 4: Simplify right side
    39,077,182.60x = 1,314,633,909,578,817
  5. Step 5: Solve for x
    x = 1,314,633,909,578,817/39,077,182.60
  6. Step 6: Final answer
    x = 33,641,982.92

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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.