Home / 1,044,004.55-1,566,006.83-334,104.35

Finding the Fourth Proportional to 1,044,004.55, 1,566,006.83 and 334,104.35

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Solution

The fourth proportional to 1,044,004.55, 1,566,006.83 and 334,104.35 is: 501,156.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,004.55 : 1,566,006.83 = 334,104.35 : x
  2. Step 2: Convert to fraction form
    1,044,004.55/1,566,006.83 = 334,104.35/x
  3. Step 3: Cross multiply
    1,044,004.55x = 1,566,006.83 × 334,104.35
  4. Step 4: Simplify right side
    1,044,004.55x = 523,209,692,362.19
  5. Step 5: Solve for x
    x = 523,209,692,362.19/1,044,004.55
  6. Step 6: Final answer
    x = 501,156.53

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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.