Home / 1,084,468.84-1,496,578.08-601,044.64

Finding the Fourth Proportional to 1,084,468.84, 1,496,578.08 and 601,044.64

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Solution

The fourth proportional to 1,084,468.84, 1,496,578.08 and 601,044.64 is: 829,447.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,468.84 : 1,496,578.08 = 601,044.64 : x
  2. Step 2: Convert to fraction form
    1,084,468.84/1,496,578.08 = 601,044.64/x
  3. Step 3: Cross multiply
    1,084,468.84x = 1,496,578.08 × 601,044.64
  4. Step 4: Simplify right side
    1,084,468.84x = 899,510,233,325.49
  5. Step 5: Solve for x
    x = 899,510,233,325.49/1,084,468.84
  6. Step 6: Final answer
    x = 829,447.74

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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.