Home / 1,044,680.18-1,566,976.46-334,692.50

Finding the Fourth Proportional to 1,044,680.18, 1,566,976.46 and 334,692.50

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Solution

The fourth proportional to 1,044,680.18, 1,566,976.46 and 334,692.50 is: 502,024.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,680.18 : 1,566,976.46 = 334,692.50 : x
  2. Step 2: Convert to fraction form
    1,044,680.18/1,566,976.46 = 334,692.50/x
  3. Step 3: Cross multiply
    1,044,680.18x = 1,566,976.46 × 334,692.50
  4. Step 4: Simplify right side
    1,044,680.18x = 524,455,268,838.55
  5. Step 5: Solve for x
    x = 524,455,268,838.55/1,044,680.18
  6. Step 6: Final answer
    x = 502,024.71

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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.