Home / 950,212.44-1,423,335.36-569,927.16

Finding the Fourth Proportional to 950,212.44, 1,423,335.36 and 569,927.16

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Solution

The fourth proportional to 950,212.44, 1,423,335.36 and 569,927.16 is: 853,701.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    950,212.44 : 1,423,335.36 = 569,927.16 : x
  2. Step 2: Convert to fraction form
    950,212.44/1,423,335.36 = 569,927.16/x
  3. Step 3: Cross multiply
    950,212.44x = 1,423,335.36 × 569,927.16
  4. Step 4: Simplify right side
    950,212.44x = 811,197,479,452.38
  5. Step 5: Solve for x
    x = 811,197,479,452.38/950,212.44
  6. Step 6: Final answer
    x = 853,701.18

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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.