Home / 6,049,673.84-9,078,700.59-2,406,029.68

Finding the Fourth Proportional to 6,049,673.84, 9,078,700.59 and 2,406,029.68

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Solution

The fourth proportional to 6,049,673.84, 9,078,700.59 and 2,406,029.68 is: 3,610,710.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,673.84 : 9,078,700.59 = 2,406,029.68 : x
  2. Step 2: Convert to fraction form
    6,049,673.84/9,078,700.59 = 2,406,029.68/x
  3. Step 3: Cross multiply
    6,049,673.84x = 9,078,700.59 × 2,406,029.68
  4. Step 4: Simplify right side
    6,049,673.84x = 21,843,623,086,721.89
  5. Step 5: Solve for x
    x = 21,843,623,086,721.89/6,049,673.84
  6. Step 6: Final answer
    x = 3,610,710.87

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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.