Home / 629,860,579.40-944,790,869.10-572,464,951.40

Finding the Fourth Proportional to 629,860,579.40, 944,790,869.10 and 572,464,951.40

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Solution

The fourth proportional to 629,860,579.40, 944,790,869.10 and 572,464,951.40 is: 858,697,427.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,860,579.40 : 944,790,869.10 = 572,464,951.40 : x
  2. Step 2: Convert to fraction form
    629,860,579.40/944,790,869.10 = 572,464,951.40/x
  3. Step 3: Cross multiply
    629,860,579.40x = 944,790,869.10 × 572,464,951.40
  4. Step 4: Simplify right side
    629,860,579.40x = 540,859,658,962,495,232
  5. Step 5: Solve for x
    x = 540,859,658,962,495,232/629,860,579.40
  6. Step 6: Final answer
    x = 858,697,427.10

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