Home / 1,084,700.14-1,496,728.86-601,265

Finding the Fourth Proportional to 1,084,700.14, 1,496,728.86 and 601,265

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Solution

The fourth proportional to 1,084,700.14, 1,496,728.86 and 601,265 is: 829,658.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,700.14 : 1,496,728.86 = 601,265 : x
  2. Step 2: Convert to fraction form
    1,084,700.14/1,496,728.86 = 601,265/x
  3. Step 3: Cross multiply
    1,084,700.14x = 1,496,728.86 × 601,265
  4. Step 4: Simplify right side
    1,084,700.14x = 899,930,678,007.90
  5. Step 5: Solve for x
    x = 899,930,678,007.90/1,084,700.14
  6. Step 6: Final answer
    x = 829,658.49

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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.