Home / 383,173,345.40-574,760,018.10-110,553,006.20

Finding the Fourth Proportional to 383,173,345.40, 574,760,018.10 and 110,553,006.20

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Solution

The fourth proportional to 383,173,345.40, 574,760,018.10 and 110,553,006.20 is: 165,829,509.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    383,173,345.40 : 574,760,018.10 = 110,553,006.20 : x
  2. Step 2: Convert to fraction form
    383,173,345.40/574,760,018.10 = 110,553,006.20/x
  3. Step 3: Cross multiply
    383,173,345.40x = 574,760,018.10 × 110,553,006.20
  4. Step 4: Simplify right side
    383,173,345.40x = 63,541,447,844,521,416
  5. Step 5: Solve for x
    x = 63,541,447,844,521,416/383,173,345.40
  6. Step 6: Final answer
    x = 165,829,509.30

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