Home / 2,505,527.70-3,457,591.02-1,473,151.38

Finding the Fourth Proportional to 2,505,527.70, 3,457,591.02 and 1,473,151.38

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Solution

The fourth proportional to 2,505,527.70, 3,457,591.02 and 1,473,151.38 is: 2,032,927.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,505,527.70 : 3,457,591.02 = 1,473,151.38 : x
  2. Step 2: Convert to fraction form
    2,505,527.70/3,457,591.02 = 1,473,151.38/x
  3. Step 3: Cross multiply
    2,505,527.70x = 3,457,591.02 × 1,473,151.38
  4. Step 4: Simplify right side
    2,505,527.70x = 5,093,554,982,588.61
  5. Step 5: Solve for x
    x = 5,093,554,982,588.61/2,505,527.70
  6. Step 6: Final answer
    x = 2,032,927.03

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1.5x scale

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.