Home / 1,093,184.51-1,508,590.62-609,749.24

Finding the Fourth Proportional to 1,093,184.51, 1,508,590.62 and 609,749.24

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Solution

The fourth proportional to 1,093,184.51, 1,508,590.62 and 609,749.24 is: 841,451.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,184.51 : 1,508,590.62 = 609,749.24 : x
  2. Step 2: Convert to fraction form
    1,093,184.51/1,508,590.62 = 609,749.24/x
  3. Step 3: Cross multiply
    1,093,184.51x = 1,508,590.62 × 609,749.24
  4. Step 4: Simplify right side
    1,093,184.51x = 919,861,976,473.18
  5. Step 5: Solve for x
    x = 919,861,976,473.18/1,093,184.51
  6. Step 6: Final answer
    x = 841,451.71

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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.