Home / 4,301,029.85-5,935,420.87-2,340,921.97

Finding the Fourth Proportional to 4,301,029.85, 5,935,420.87 and 2,340,921.97

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Solution

The fourth proportional to 4,301,029.85, 5,935,420.87 and 2,340,921.97 is: 3,230,472.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,029.85 : 5,935,420.87 = 2,340,921.97 : x
  2. Step 2: Convert to fraction form
    4,301,029.85/5,935,420.87 = 2,340,921.97/x
  3. Step 3: Cross multiply
    4,301,029.85x = 5,935,420.87 × 2,340,921.97
  4. Step 4: Simplify right side
    4,301,029.85x = 13,894,357,095,088.65
  5. Step 5: Solve for x
    x = 13,894,357,095,088.65/4,301,029.85
  6. Step 6: Final answer
    x = 3,230,472.14

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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.