Home / 17,036,349.27-25,513,784.14-9,826,024.47

Finding the Fourth Proportional to 17,036,349.27, 25,513,784.14 and 9,826,024.47

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Solution

The fourth proportional to 17,036,349.27, 25,513,784.14 and 9,826,024.47 is: 14,715,539.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,036,349.27 : 25,513,784.14 = 9,826,024.47 : x
  2. Step 2: Convert to fraction form
    17,036,349.27/25,513,784.14 = 9,826,024.47/x
  3. Step 3: Cross multiply
    17,036,349.27x = 25,513,784.14 × 9,826,024.47
  4. Step 4: Simplify right side
    17,036,349.27x = 250,699,067,281,937.94
  5. Step 5: Solve for x
    x = 250,699,067,281,937.94/17,036,349.27
  6. Step 6: Final answer
    x = 14,715,539.30

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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.