Home / 10,506,645.33-15,745,153.22-4,961,264.14

Finding the Fourth Proportional to 10,506,645.33, 15,745,153.22 and 4,961,264.14

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Solution

The fourth proportional to 10,506,645.33, 15,745,153.22 and 4,961,264.14 is: 7,434,900.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,506,645.33 : 15,745,153.22 = 4,961,264.14 : x
  2. Step 2: Convert to fraction form
    10,506,645.33/15,745,153.22 = 4,961,264.14/x
  3. Step 3: Cross multiply
    10,506,645.33x = 15,745,153.22 × 4,961,264.14
  4. Step 4: Simplify right side
    10,506,645.33x = 78,115,864,062,671.39
  5. Step 5: Solve for x
    x = 78,115,864,062,671.39/10,506,645.33
  6. Step 6: Final answer
    x = 7,434,900.64

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