Home / 7,351,095.32-10,143,024.90-4,294,719.08

Finding the Fourth Proportional to 7,351,095.32, 10,143,024.90 and 4,294,719.08

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Solution

The fourth proportional to 7,351,095.32, 10,143,024.90 and 4,294,719.08 is: 5,925,843.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,351,095.32 : 10,143,024.90 = 4,294,719.08 : x
  2. Step 2: Convert to fraction form
    7,351,095.32/10,143,024.90 = 4,294,719.08/x
  3. Step 3: Cross multiply
    7,351,095.32x = 10,143,024.90 × 4,294,719.08
  4. Step 4: Simplify right side
    7,351,095.32x = 43,561,442,566,945.09
  5. Step 5: Solve for x
    x = 43,561,442,566,945.09/7,351,095.32
  6. Step 6: Final answer
    x = 5,925,843.79

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.