Home / 969,242.52-1,337,532.51-606,866.19

Finding the Fourth Proportional to 969,242.52, 1,337,532.51 and 606,866.19

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Solution

The fourth proportional to 969,242.52, 1,337,532.51 and 606,866.19 is: 837,461.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    969,242.52 : 1,337,532.51 = 606,866.19 : x
  2. Step 2: Convert to fraction form
    969,242.52/1,337,532.51 = 606,866.19/x
  3. Step 3: Cross multiply
    969,242.52x = 1,337,532.51 × 606,866.19
  4. Step 4: Simplify right side
    969,242.52x = 811,703,258,344.84
  5. Step 5: Solve for x
    x = 811,703,258,344.84/969,242.52
  6. Step 6: Final answer
    x = 837,461.46

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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.