Home / 2,239,601.18-3,359,391.35-702,709.11

Finding the Fourth Proportional to 2,239,601.18, 3,359,391.35 and 702,709.11

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Solution

The fourth proportional to 2,239,601.18, 3,359,391.35 and 702,709.11 is: 1,054,060.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,239,601.18 : 3,359,391.35 = 702,709.11 : x
  2. Step 2: Convert to fraction form
    2,239,601.18/3,359,391.35 = 702,709.11/x
  3. Step 3: Cross multiply
    2,239,601.18x = 3,359,391.35 × 702,709.11
  4. Step 4: Simplify right side
    2,239,601.18x = 2,360,674,902,186.65
  5. Step 5: Solve for x
    x = 2,360,674,902,186.65/2,239,601.18
  6. Step 6: Final answer
    x = 1,054,060.40

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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.