Home / 732,210.27-1,097,904.21-501,659.47

Finding the Fourth Proportional to 732,210.27, 1,097,904.21 and 501,659.47

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Solution

The fourth proportional to 732,210.27, 1,097,904.21 and 501,659.47 is: 752,207.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,210.27 : 1,097,904.21 = 501,659.47 : x
  2. Step 2: Convert to fraction form
    732,210.27/1,097,904.21 = 501,659.47/x
  3. Step 3: Cross multiply
    732,210.27x = 1,097,904.21 × 501,659.47
  4. Step 4: Simplify right side
    732,210.27x = 550,774,044,099.37
  5. Step 5: Solve for x
    x = 550,774,044,099.37/732,210.27
  6. Step 6: Final answer
    x = 752,207.48

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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.