Home / 114,741,870.02-172,163,630.92-60,141,479.52

Finding the Fourth Proportional to 114,741,870.02, 172,163,630.92 and 60,141,479.52

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Solution

The fourth proportional to 114,741,870.02, 172,163,630.92 and 60,141,479.52 is: 90,238,859.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,741,870.02 : 172,163,630.92 = 60,141,479.52 : x
  2. Step 2: Convert to fraction form
    114,741,870.02/172,163,630.92 = 60,141,479.52/x
  3. Step 3: Cross multiply
    114,741,870.02x = 172,163,630.92 × 60,141,479.52
  4. Step 4: Simplify right side
    114,741,870.02x = 10,354,175,483,064,018
  5. Step 5: Solve for x
    x = 10,354,175,483,064,018/114,741,870.02
  6. Step 6: Final answer
    x = 90,238,859.46

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