Home / 50,226,383.99-75,301,255.64-22,913,575.83

Finding the Fourth Proportional to 50,226,383.99, 75,301,255.64 and 22,913,575.83

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Solution

The fourth proportional to 50,226,383.99, 75,301,255.64 and 22,913,575.83 is: 34,352,881.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,226,383.99 : 75,301,255.64 = 22,913,575.83 : x
  2. Step 2: Convert to fraction form
    50,226,383.99/75,301,255.64 = 22,913,575.83/x
  3. Step 3: Cross multiply
    50,226,383.99x = 75,301,255.64 × 22,913,575.83
  4. Step 4: Simplify right side
    50,226,383.99x = 1,725,421,031,201,355
  5. Step 5: Solve for x
    x = 1,725,421,031,201,355/50,226,383.99
  6. Step 6: Final answer
    x = 34,352,881.78

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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.