Home / 24,452,828.25-33,745,252.28-13,440,596.16

Finding the Fourth Proportional to 24,452,828.25, 33,745,252.28 and 13,440,596.16

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Solution

The fourth proportional to 24,452,828.25, 33,745,252.28 and 13,440,596.16 is: 18,548,214.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,452,828.25 : 33,745,252.28 = 13,440,596.16 : x
  2. Step 2: Convert to fraction form
    24,452,828.25/33,745,252.28 = 13,440,596.16/x
  3. Step 3: Cross multiply
    24,452,828.25x = 33,745,252.28 × 13,440,596.16
  4. Step 4: Simplify right side
    24,452,828.25x = 453,556,308,145,596.25
  5. Step 5: Solve for x
    x = 453,556,308,145,596.25/24,452,828.25
  6. Step 6: Final answer
    x = 18,548,214.69

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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.