Home / 382,332.49-573,461.67-116,095.35

Finding the Fourth Proportional to 382,332.49, 573,461.67 and 116,095.35

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Solution

The fourth proportional to 382,332.49, 573,461.67 and 116,095.35 is: 174,131.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    382,332.49 : 573,461.67 = 116,095.35 : x
  2. Step 2: Convert to fraction form
    382,332.49/573,461.67 = 116,095.35/x
  3. Step 3: Cross multiply
    382,332.49x = 573,461.67 × 116,095.35
  4. Step 4: Simplify right side
    382,332.49x = 66,576,233,290.23
  5. Step 5: Solve for x
    x = 66,576,233,290.23/382,332.49
  6. Step 6: Final answer
    x = 174,131.77

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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.