Home / 62,221,600.44-85,852,989-35,754,842.16

Finding the Fourth Proportional to 62,221,600.44, 85,852,989 and 35,754,842.16

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Solution

The fourth proportional to 62,221,600.44, 85,852,989 and 35,754,842.16 is: 49,334,315.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,221,600.44 : 85,852,989 = 35,754,842.16 : x
  2. Step 2: Convert to fraction form
    62,221,600.44/85,852,989 = 35,754,842.16/x
  3. Step 3: Cross multiply
    62,221,600.44x = 85,852,989 × 35,754,842.16
  4. Step 4: Simplify right side
    62,221,600.44x = 3,069,660,070,659,216
  5. Step 5: Solve for x
    x = 3,069,660,070,659,216/62,221,600.44
  6. Step 6: Final answer
    x = 49,334,315.56

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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.