Home / 58,736,231.40-88,104,347.10-50,044,218.60

Finding the Fourth Proportional to 58,736,231.40, 88,104,347.10 and 50,044,218.60

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Solution

The fourth proportional to 58,736,231.40, 88,104,347.10 and 50,044,218.60 is: 75,066,327.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,736,231.40 : 88,104,347.10 = 50,044,218.60 : x
  2. Step 2: Convert to fraction form
    58,736,231.40/88,104,347.10 = 50,044,218.60/x
  3. Step 3: Cross multiply
    58,736,231.40x = 88,104,347.10 × 50,044,218.60
  4. Step 4: Simplify right side
    58,736,231.40x = 4,409,113,205,882,676
  5. Step 5: Solve for x
    x = 4,409,113,205,882,676/58,736,231.40
  6. Step 6: Final answer
    x = 75,066,327.90

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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.