Home / 1,656,054.26-2,484,081.20-534,123.26

Finding the Fourth Proportional to 1,656,054.26, 2,484,081.20 and 534,123.26

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Solution

The fourth proportional to 1,656,054.26, 2,484,081.20 and 534,123.26 is: 801,184.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,656,054.26 : 2,484,081.20 = 534,123.26 : x
  2. Step 2: Convert to fraction form
    1,656,054.26/2,484,081.20 = 534,123.26/x
  3. Step 3: Cross multiply
    1,656,054.26x = 2,484,081.20 × 534,123.26
  4. Step 4: Simplify right side
    1,656,054.26x = 1,326,805,548,648.71
  5. Step 5: Solve for x
    x = 1,326,805,548,648.71/1,656,054.26
  6. Step 6: Final answer
    x = 801,184.83

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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.