Home / 9,702,028.08-14,550,082.38-4,020,917.04

Finding the Fourth Proportional to 9,702,028.08, 14,550,082.38 and 4,020,917.04

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Solution

The fourth proportional to 9,702,028.08, 14,550,082.38 and 4,020,917.04 is: 6,030,148.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,702,028.08 : 14,550,082.38 = 4,020,917.04 : x
  2. Step 2: Convert to fraction form
    9,702,028.08/14,550,082.38 = 4,020,917.04/x
  3. Step 3: Cross multiply
    9,702,028.08x = 14,550,082.38 × 4,020,917.04
  4. Step 4: Simplify right side
    9,702,028.08x = 58,504,674,175,145.76
  5. Step 5: Solve for x
    x = 58,504,674,175,145.76/9,702,028.08
  6. Step 6: Final answer
    x = 6,030,148.92

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.