Home / 33,573,694.16-46,334,750.28-19,086,971.60

Finding the Fourth Proportional to 33,573,694.16, 46,334,750.28 and 19,086,971.60

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Solution

The fourth proportional to 33,573,694.16, 46,334,750.28 and 19,086,971.60 is: 26,341,756.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,573,694.16 : 46,334,750.28 = 19,086,971.60 : x
  2. Step 2: Convert to fraction form
    33,573,694.16/46,334,750.28 = 19,086,971.60/x
  3. Step 3: Cross multiply
    33,573,694.16x = 46,334,750.28 × 19,086,971.60
  4. Step 4: Simplify right side
    33,573,694.16x = 884,390,062,687,452.12
  5. Step 5: Solve for x
    x = 884,390,062,687,452.12/33,573,694.16
  6. Step 6: Final answer
    x = 26,341,756.09

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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.