Home / 4,418,045.49-6,096,939.20-2,484,289.16

Finding the Fourth Proportional to 4,418,045.49, 6,096,939.20 and 2,484,289.16

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Solution

The fourth proportional to 4,418,045.49, 6,096,939.20 and 2,484,289.16 is: 3,428,339.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418,045.49 : 6,096,939.20 = 2,484,289.16 : x
  2. Step 2: Convert to fraction form
    4,418,045.49/6,096,939.20 = 2,484,289.16/x
  3. Step 3: Cross multiply
    4,418,045.49x = 6,096,939.20 × 2,484,289.16
  4. Step 4: Simplify right side
    4,418,045.49x = 15,146,559,936,075.28
  5. Step 5: Solve for x
    x = 15,146,559,936,075.28/4,418,045.49
  6. Step 6: Final answer
    x = 3,428,339.51

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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.