Home / 17,727,346.33-24,459,572.03-10,757,866.67

Finding the Fourth Proportional to 17,727,346.33, 24,459,572.03 and 10,757,866.67

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Solution

The fourth proportional to 17,727,346.33, 24,459,572.03 and 10,757,866.67 is: 14,843,327.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,727,346.33 : 24,459,572.03 = 10,757,866.67 : x
  2. Step 2: Convert to fraction form
    17,727,346.33/24,459,572.03 = 10,757,866.67/x
  3. Step 3: Cross multiply
    17,727,346.33x = 24,459,572.03 × 10,757,866.67
  4. Step 4: Simplify right side
    17,727,346.33x = 263,132,814,619,637.41
  5. Step 5: Solve for x
    x = 263,132,814,619,637.41/17,727,346.33
  6. Step 6: Final answer
    x = 14,843,327.92

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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.