Home / 24,203,309.37-33,400,567.61-13,338,293.37

Finding the Fourth Proportional to 24,203,309.37, 33,400,567.61 and 13,338,293.37

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Solution

The fourth proportional to 24,203,309.37, 33,400,567.61 and 13,338,293.37 is: 18,406,845.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,203,309.37 : 33,400,567.61 = 13,338,293.37 : x
  2. Step 2: Convert to fraction form
    24,203,309.37/33,400,567.61 = 13,338,293.37/x
  3. Step 3: Cross multiply
    24,203,309.37x = 33,400,567.61 × 13,338,293.37
  4. Step 4: Simplify right side
    24,203,309.37x = 445,506,569,273,005.44
  5. Step 5: Solve for x
    x = 445,506,569,273,005.44/24,203,309.37
  6. Step 6: Final answer
    x = 18,406,845.22

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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.