Home / 17,241,528.24-25,833,025.98-10,403,734.23

Finding the Fourth Proportional to 17,241,528.24, 25,833,025.98 and 10,403,734.23

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Solution

The fourth proportional to 17,241,528.24, 25,833,025.98 and 10,403,734.23 is: 15,587,941.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,241,528.24 : 25,833,025.98 = 10,403,734.23 : x
  2. Step 2: Convert to fraction form
    17,241,528.24/25,833,025.98 = 10,403,734.23/x
  3. Step 3: Cross multiply
    17,241,528.24x = 25,833,025.98 × 10,403,734.23
  4. Step 4: Simplify right side
    17,241,528.24x = 268,759,936,652,605.31
  5. Step 5: Solve for x
    x = 268,759,936,652,605.31/17,241,528.24
  6. Step 6: Final answer
    x = 15,587,941.68

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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.