Home / 23,765,531.63-32,797,239.80-13,311,996.03

Finding the Fourth Proportional to 23,765,531.63, 32,797,239.80 and 13,311,996.03

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Solution

The fourth proportional to 23,765,531.63, 32,797,239.80 and 13,311,996.03 is: 18,371,006.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,765,531.63 : 32,797,239.80 = 13,311,996.03 : x
  2. Step 2: Convert to fraction form
    23,765,531.63/32,797,239.80 = 13,311,996.03/x
  3. Step 3: Cross multiply
    23,765,531.63x = 32,797,239.80 × 13,311,996.03
  4. Step 4: Simplify right side
    23,765,531.63x = 436,596,725,945,998
  5. Step 5: Solve for x
    x = 436,596,725,945,998/23,765,531.63
  6. Step 6: Final answer
    x = 18,371,006.08

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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.