Home / 650,582.26-975,939.40-224,062.38

Finding the Fourth Proportional to 650,582.26, 975,939.40 and 224,062.38

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Solution

The fourth proportional to 650,582.26, 975,939.40 and 224,062.38 is: 336,116.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    650,582.26 : 975,939.40 = 224,062.38 : x
  2. Step 2: Convert to fraction form
    650,582.26/975,939.40 = 224,062.38/x
  3. Step 3: Cross multiply
    650,582.26x = 975,939.40 × 224,062.38
  4. Step 4: Simplify right side
    650,582.26x = 218,671,304,699.77
  5. Step 5: Solve for x
    x = 218,671,304,699.77/650,582.26
  6. Step 6: Final answer
    x = 336,116.30

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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.