Home / 1,044,659.22-1,441,689.75-585,920.93

Finding the Fourth Proportional to 1,044,659.22, 1,441,689.75 and 585,920.93

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Solution

The fourth proportional to 1,044,659.22, 1,441,689.75 and 585,920.93 is: 808,604.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,659.22 : 1,441,689.75 = 585,920.93 : x
  2. Step 2: Convert to fraction form
    1,044,659.22/1,441,689.75 = 585,920.93/x
  3. Step 3: Cross multiply
    1,044,659.22x = 1,441,689.75 × 585,920.93
  4. Step 4: Simplify right side
    1,044,659.22x = 844,716,199,091.47
  5. Step 5: Solve for x
    x = 844,716,199,091.47/1,044,659.22
  6. Step 6: Final answer
    x = 808,604.55

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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.