Home / 35,950,862.78-53,840,694.60-22,956,764.46

Finding the Fourth Proportional to 35,950,862.78, 53,840,694.60 and 22,956,764.46

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Solution

The fourth proportional to 35,950,862.78, 53,840,694.60 and 22,956,764.46 is: 34,380,486.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,950,862.78 : 53,840,694.60 = 22,956,764.46 : x
  2. Step 2: Convert to fraction form
    35,950,862.78/53,840,694.60 = 22,956,764.46/x
  3. Step 3: Cross multiply
    35,950,862.78x = 53,840,694.60 × 22,956,764.46
  4. Step 4: Simplify right side
    35,950,862.78x = 1,236,008,144,294,994
  5. Step 5: Solve for x
    x = 1,236,008,144,294,994/35,950,862.78
  6. Step 6: Final answer
    x = 34,380,486.27

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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.