Home / 9,457,727.40-14,184,622.80-2,632,537.80

Finding the Fourth Proportional to 9,457,727.40, 14,184,622.80 and 2,632,537.80

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Solution

The fourth proportional to 9,457,727.40, 14,184,622.80 and 2,632,537.80 is: 3,948,258.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,457,727.40 : 14,184,622.80 = 2,632,537.80 : x
  2. Step 2: Convert to fraction form
    9,457,727.40/14,184,622.80 = 2,632,537.80/x
  3. Step 3: Cross multiply
    9,457,727.40x = 14,184,622.80 × 2,632,537.80
  4. Step 4: Simplify right side
    9,457,727.40x = 37,341,555,699,741.84
  5. Step 5: Solve for x
    x = 37,341,555,699,741.84/9,457,727.40
  6. Step 6: Final answer
    x = 3,948,258.83

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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.