Home / 1,044,195.47-1,566,489.23-334,032.83

Finding the Fourth Proportional to 1,044,195.47, 1,566,489.23 and 334,032.83

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Solution

The fourth proportional to 1,044,195.47, 1,566,489.23 and 334,032.83 is: 501,111.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,195.47 : 1,566,489.23 = 334,032.83 : x
  2. Step 2: Convert to fraction form
    1,044,195.47/1,566,489.23 = 334,032.83/x
  3. Step 3: Cross multiply
    1,044,195.47x = 1,566,489.23 × 334,032.83
  4. Step 4: Simplify right side
    1,044,195.47x = 523,258,828,991.26
  5. Step 5: Solve for x
    x = 523,258,828,991.26/1,044,195.47
  6. Step 6: Final answer
    x = 501,111.95

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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.