Home / 33,858,267.62-46,727,291.04-19,176,545.69

Finding the Fourth Proportional to 33,858,267.62, 46,727,291.04 and 19,176,545.69

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Solution

The fourth proportional to 33,858,267.62, 46,727,291.04 and 19,176,545.69 is: 26,465,265.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,858,267.62 : 46,727,291.04 = 19,176,545.69 : x
  2. Step 2: Convert to fraction form
    33,858,267.62/46,727,291.04 = 19,176,545.69/x
  3. Step 3: Cross multiply
    33,858,267.62x = 46,727,291.04 × 19,176,545.69
  4. Step 4: Simplify right side
    33,858,267.62x = 896,068,031,468,166.50
  5. Step 5: Solve for x
    x = 896,068,031,468,166.50/33,858,267.62
  6. Step 6: Final answer
    x = 26,465,265.19

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.