Home / 1,164,360.33-1,746,440.43-708,833.32

Finding the Fourth Proportional to 1,164,360.33, 1,746,440.43 and 708,833.32

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Solution

The fourth proportional to 1,164,360.33, 1,746,440.43 and 708,833.32 is: 1,063,189.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,164,360.33 : 1,746,440.43 = 708,833.32 : x
  2. Step 2: Convert to fraction form
    1,164,360.33/1,746,440.43 = 708,833.32/x
  3. Step 3: Cross multiply
    1,164,360.33x = 1,746,440.43 × 708,833.32
  4. Step 4: Simplify right side
    1,164,360.33x = 1,237,935,168,179.13
  5. Step 5: Solve for x
    x = 1,237,935,168,179.13/1,164,360.33
  6. Step 6: Final answer
    x = 1,063,189.06

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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.