Home / 2,533,952.16-3,802,159.44-1,113,824.52

Finding the Fourth Proportional to 2,533,952.16, 3,802,159.44 and 1,113,824.52

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Solution

The fourth proportional to 2,533,952.16, 3,802,159.44 and 1,113,824.52 is: 1,671,277.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,952.16 : 3,802,159.44 = 1,113,824.52 : x
  2. Step 2: Convert to fraction form
    2,533,952.16/3,802,159.44 = 1,113,824.52/x
  3. Step 3: Cross multiply
    2,533,952.16x = 3,802,159.44 × 1,113,824.52
  4. Step 4: Simplify right side
    2,533,952.16x = 4,234,938,413,221.47
  5. Step 5: Solve for x
    x = 4,234,938,413,221.47/2,533,952.16
  6. Step 6: Final answer
    x = 1,671,277.97

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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.