Home / 1,044,114.13-1,566,465.23-404,611.03

Finding the Fourth Proportional to 1,044,114.13, 1,566,465.23 and 404,611.03

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Solution

The fourth proportional to 1,044,114.13, 1,566,465.23 and 404,611.03 is: 607,030.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,114.13 : 1,566,465.23 = 404,611.03 : x
  2. Step 2: Convert to fraction form
    1,044,114.13/1,566,465.23 = 404,611.03/x
  3. Step 3: Cross multiply
    1,044,114.13x = 1,566,465.23 × 404,611.03
  4. Step 4: Simplify right side
    1,044,114.13x = 633,809,110,169.49
  5. Step 5: Solve for x
    x = 633,809,110,169.49/1,044,114.13
  6. Step 6: Final answer
    x = 607,030.49

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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.