Home / 36,384,583.33-50,210,465.02-19,864,707.35

Finding the Fourth Proportional to 36,384,583.33, 50,210,465.02 and 19,864,707.35

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Solution

The fourth proportional to 36,384,583.33, 50,210,465.02 and 19,864,707.35 is: 27,413,154.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,384,583.33 : 50,210,465.02 = 19,864,707.35 : x
  2. Step 2: Convert to fraction form
    36,384,583.33/50,210,465.02 = 19,864,707.35/x
  3. Step 3: Cross multiply
    36,384,583.33x = 50,210,465.02 × 19,864,707.35
  4. Step 4: Simplify right side
    36,384,583.33x = 997,416,193,228,997.75
  5. Step 5: Solve for x
    x = 997,416,193,228,997.75/36,384,583.33
  6. Step 6: Final answer
    x = 27,413,154.20

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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.