Home / 596,913.21-894,806.91-297,110.34

Finding the Fourth Proportional to 596,913.21, 894,806.91 and 297,110.34

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Solution

The fourth proportional to 596,913.21, 894,806.91 and 297,110.34 is: 445,385.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,913.21 : 894,806.91 = 297,110.34 : x
  2. Step 2: Convert to fraction form
    596,913.21/894,806.91 = 297,110.34/x
  3. Step 3: Cross multiply
    596,913.21x = 894,806.91 × 297,110.34
  4. Step 4: Simplify right side
    596,913.21x = 265,856,385,264.45
  5. Step 5: Solve for x
    x = 265,856,385,264.45/596,913.21
  6. Step 6: Final answer
    x = 445,385.33

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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.