Home / 709,366.48-1,064,050.93-568,110.17

Finding the Fourth Proportional to 709,366.48, 1,064,050.93 and 568,110.17

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Solution

The fourth proportional to 709,366.48, 1,064,050.93 and 568,110.17 is: 852,166.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    709,366.48 : 1,064,050.93 = 568,110.17 : x
  2. Step 2: Convert to fraction form
    709,366.48/1,064,050.93 = 568,110.17/x
  3. Step 3: Cross multiply
    709,366.48x = 1,064,050.93 × 568,110.17
  4. Step 4: Simplify right side
    709,366.48x = 604,498,153,310.68
  5. Step 5: Solve for x
    x = 604,498,153,310.68/709,366.48
  6. Step 6: Final answer
    x = 852,166.23

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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.