Home / 33,104,870.04-49,625,099.92-15,828,581.40

Finding the Fourth Proportional to 33,104,870.04, 49,625,099.92 and 15,828,581.40

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Solution

The fourth proportional to 33,104,870.04, 49,625,099.92 and 15,828,581.40 is: 23,727,473.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,104,870.04 : 49,625,099.92 = 15,828,581.40 : x
  2. Step 2: Convert to fraction form
    33,104,870.04/49,625,099.92 = 15,828,581.40/x
  3. Step 3: Cross multiply
    33,104,870.04x = 49,625,099.92 × 15,828,581.40
  4. Step 4: Simplify right side
    33,104,870.04x = 785,494,933,566,853.50
  5. Step 5: Solve for x
    x = 785,494,933,566,853.50/33,104,870.04
  6. Step 6: Final answer
    x = 23,727,473.71

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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.