Home / 17,537,054.80-26,302,713.72-6,174,832.72

Finding the Fourth Proportional to 17,537,054.80, 26,302,713.72 and 6,174,832.72

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Solution

The fourth proportional to 17,537,054.80, 26,302,713.72 and 6,174,832.72 is: 9,261,239.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,537,054.80 : 26,302,713.72 = 6,174,832.72 : x
  2. Step 2: Convert to fraction form
    17,537,054.80/26,302,713.72 = 6,174,832.72/x
  3. Step 3: Cross multiply
    17,537,054.80x = 26,302,713.72 × 6,174,832.72
  4. Step 4: Simplify right side
    17,537,054.80x = 162,414,857,303,048.91
  5. Step 5: Solve for x
    x = 162,414,857,303,048.91/17,537,054.80
  6. Step 6: Final answer
    x = 9,261,239.08

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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.