Home / 901,262.01-1,350,958.58-563,527.36

Finding the Fourth Proportional to 901,262.01, 1,350,958.58 and 563,527.36

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Solution

The fourth proportional to 901,262.01, 1,350,958.58 and 563,527.36 is: 844,706.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    901,262.01 : 1,350,958.58 = 563,527.36 : x
  2. Step 2: Convert to fraction form
    901,262.01/1,350,958.58 = 563,527.36/x
  3. Step 3: Cross multiply
    901,262.01x = 1,350,958.58 × 563,527.36
  4. Step 4: Simplify right side
    901,262.01x = 761,302,126,210.88
  5. Step 5: Solve for x
    x = 761,302,126,210.88/901,262.01
  6. Step 6: Final answer
    x = 844,706.78

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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.