Home / 1,058,962.28-1,461,379.24-575,527.46

Finding the Fourth Proportional to 1,058,962.28, 1,461,379.24 and 575,527.46

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Solution

The fourth proportional to 1,058,962.28, 1,461,379.24 and 575,527.46 is: 794,234.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,058,962.28 : 1,461,379.24 = 575,527.46 : x
  2. Step 2: Convert to fraction form
    1,058,962.28/1,461,379.24 = 575,527.46/x
  3. Step 3: Cross multiply
    1,058,962.28x = 1,461,379.24 × 575,527.46
  4. Step 4: Simplify right side
    1,058,962.28x = 841,063,882,093.93
  5. Step 5: Solve for x
    x = 841,063,882,093.93/1,058,962.28
  6. Step 6: Final answer
    x = 794,234.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.