Home / 1,656,214.02-2,484,845.91-591,232.50

Finding the Fourth Proportional to 1,656,214.02, 2,484,845.91 and 591,232.50

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Solution

The fourth proportional to 1,656,214.02, 2,484,845.91 and 591,232.50 is: 887,036.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,656,214.02 : 2,484,845.91 = 591,232.50 : x
  2. Step 2: Convert to fraction form
    1,656,214.02/2,484,845.91 = 591,232.50/x
  3. Step 3: Cross multiply
    1,656,214.02x = 2,484,845.91 × 591,232.50
  4. Step 4: Simplify right side
    1,656,214.02x = 1,469,121,659,484.08
  5. Step 5: Solve for x
    x = 1,469,121,659,484.08/1,656,214.02
  6. Step 6: Final answer
    x = 887,036.12

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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.