Home / 1,534,030,130.64-2,301,031,317.36-484,768,506.90

Finding the Fourth Proportional to 1,534,030,130.64, 2,301,031,317.36 and 484,768,506.90

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Solution

The fourth proportional to 1,534,030,130.64, 2,301,031,317.36 and 484,768,506.90 is: 727,148,374.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,534,030,130.64 : 2,301,031,317.36 = 484,768,506.90 : x
  2. Step 2: Convert to fraction form
    1,534,030,130.64/2,301,031,317.36 = 484,768,506.90/x
  3. Step 3: Cross multiply
    1,534,030,130.64x = 2,301,031,317.36 × 484,768,506.90
  4. Step 4: Simplify right side
    1,534,030,130.64x = 1,115,467,516,046,747,264
  5. Step 5: Solve for x
    x = 1,115,467,516,046,747,264/1,534,030,130.64
  6. Step 6: Final answer
    x = 727,148,374.58

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