Home / 3,466,967.53-5,201,160.59-1,192,196.50

Finding the Fourth Proportional to 3,466,967.53, 5,201,160.59 and 1,192,196.50

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Solution

The fourth proportional to 3,466,967.53, 5,201,160.59 and 1,192,196.50 is: 1,788,538.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,466,967.53 : 5,201,160.59 = 1,192,196.50 : x
  2. Step 2: Convert to fraction form
    3,466,967.53/5,201,160.59 = 1,192,196.50/x
  3. Step 3: Cross multiply
    3,466,967.53x = 5,201,160.59 × 1,192,196.50
  4. Step 4: Simplify right side
    3,466,967.53x = 6,200,805,425,330.13
  5. Step 5: Solve for x
    x = 6,200,805,425,330.13/3,466,967.53
  6. Step 6: Final answer
    x = 1,788,538.65

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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.