Home / 35,912,727.66-53,672,311.97-26,217,756.83

Finding the Fourth Proportional to 35,912,727.66, 53,672,311.97 and 26,217,756.83

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Solution

The fourth proportional to 35,912,727.66, 53,672,311.97 and 26,217,756.83 is: 39,182,978.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,912,727.66 : 53,672,311.97 = 26,217,756.83 : x
  2. Step 2: Convert to fraction form
    35,912,727.66/53,672,311.97 = 26,217,756.83/x
  3. Step 3: Cross multiply
    35,912,727.66x = 53,672,311.97 × 26,217,756.83
  4. Step 4: Simplify right side
    35,912,727.66x = 1,407,167,623,733,358.25
  5. Step 5: Solve for x
    x = 1,407,167,623,733,358.25/35,912,727.66
  6. Step 6: Final answer
    x = 39,182,978.16

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.