Home / 1,424,257,431.40-2,136,386,147.10-801,833,732.20

Finding the Fourth Proportional to 1,424,257,431.40, 2,136,386,147.10 and 801,833,732.20

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Solution

The fourth proportional to 1,424,257,431.40, 2,136,386,147.10 and 801,833,732.20 is: 1,202,750,598.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,424,257,431.40 : 2,136,386,147.10 = 801,833,732.20 : x
  2. Step 2: Convert to fraction form
    1,424,257,431.40/2,136,386,147.10 = 801,833,732.20/x
  3. Step 3: Cross multiply
    1,424,257,431.40x = 2,136,386,147.10 × 801,833,732.20
  4. Step 4: Simplify right side
    1,424,257,431.40x = 1,713,026,477,749,571,328
  5. Step 5: Solve for x
    x = 1,713,026,477,749,571,328/1,424,257,431.40
  6. Step 6: Final answer
    x = 1,202,750,598.30

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