Home / 25,765,050.19-35,555,843.07-14,751,968.82

Finding the Fourth Proportional to 25,765,050.19, 35,555,843.07 and 14,751,968.82

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Solution

The fourth proportional to 25,765,050.19, 35,555,843.07 and 14,751,968.82 is: 20,357,759.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,765,050.19 : 35,555,843.07 = 14,751,968.82 : x
  2. Step 2: Convert to fraction form
    25,765,050.19/35,555,843.07 = 14,751,968.82/x
  3. Step 3: Cross multiply
    25,765,050.19x = 35,555,843.07 × 14,751,968.82
  4. Step 4: Simplify right side
    25,765,050.19x = 524,518,688,337,453.06
  5. Step 5: Solve for x
    x = 524,518,688,337,453.06/25,765,050.19
  6. Step 6: Final answer
    x = 20,357,759.23

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.