Home / 2,044,833.23-2,822,079.81-1,229,300.93

Finding the Fourth Proportional to 2,044,833.23, 2,822,079.81 and 1,229,300.93

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Solution

The fourth proportional to 2,044,833.23, 2,822,079.81 and 1,229,300.93 is: 1,696,561.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,833.23 : 2,822,079.81 = 1,229,300.93 : x
  2. Step 2: Convert to fraction form
    2,044,833.23/2,822,079.81 = 1,229,300.93/x
  3. Step 3: Cross multiply
    2,044,833.23x = 2,822,079.81 × 1,229,300.93
  4. Step 4: Simplify right side
    2,044,833.23x = 3,469,185,334,967.22
  5. Step 5: Solve for x
    x = 3,469,185,334,967.22/2,044,833.23
  6. Step 6: Final answer
    x = 1,696,561.50

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.