Home / 23,809,322.60-35,722,278.30-10,355,805.80

Finding the Fourth Proportional to 23,809,322.60, 35,722,278.30 and 10,355,805.80

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Solution

The fourth proportional to 23,809,322.60, 35,722,278.30 and 10,355,805.80 is: 15,537,316.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,809,322.60 : 35,722,278.30 = 10,355,805.80 : x
  2. Step 2: Convert to fraction form
    23,809,322.60/35,722,278.30 = 10,355,805.80/x
  3. Step 3: Cross multiply
    23,809,322.60x = 35,722,278.30 × 10,355,805.80
  4. Step 4: Simplify right side
    23,809,322.60x = 369,932,976,808,354.12
  5. Step 5: Solve for x
    x = 369,932,976,808,354.12/23,809,322.60
  6. Step 6: Final answer
    x = 15,537,316.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.