Home / 43,294,833.57-59,724,218.62-26,769,675.67

Finding the Fourth Proportional to 43,294,833.57, 59,724,218.62 and 26,769,675.67

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Solution

The fourth proportional to 43,294,833.57, 59,724,218.62 and 26,769,675.67 is: 36,928,146.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,294,833.57 : 59,724,218.62 = 26,769,675.67 : x
  2. Step 2: Convert to fraction form
    43,294,833.57/59,724,218.62 = 26,769,675.67/x
  3. Step 3: Cross multiply
    43,294,833.57x = 59,724,218.62 × 26,769,675.67
  4. Step 4: Simplify right side
    43,294,833.57x = 1,598,797,962,101,575
  5. Step 5: Solve for x
    x = 1,598,797,962,101,575/43,294,833.57
  6. Step 6: Final answer
    x = 36,928,146.62

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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.