Home / 23,528,805.68-32,464,431.88-14,236,144.65

Finding the Fourth Proportional to 23,528,805.68, 32,464,431.88 and 14,236,144.65

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Solution

The fourth proportional to 23,528,805.68, 32,464,431.88 and 14,236,144.65 is: 19,642,660.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,528,805.68 : 32,464,431.88 = 14,236,144.65 : x
  2. Step 2: Convert to fraction form
    23,528,805.68/32,464,431.88 = 14,236,144.65/x
  3. Step 3: Cross multiply
    23,528,805.68x = 32,464,431.88 × 14,236,144.65
  4. Step 4: Simplify right side
    23,528,805.68x = 462,168,348,188,161.12
  5. Step 5: Solve for x
    x = 462,168,348,188,161.12/23,528,805.68
  6. Step 6: Final answer
    x = 19,642,660.76

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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.