Home / 83,329,000.50-114,994,940.19-46,159,850.10

Finding the Fourth Proportional to 83,329,000.50, 114,994,940.19 and 46,159,850.10

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Solution

The fourth proportional to 83,329,000.50, 114,994,940.19 and 46,159,850.10 is: 63,701,102.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,329,000.50 : 114,994,940.19 = 46,159,850.10 : x
  2. Step 2: Convert to fraction form
    83,329,000.50/114,994,940.19 = 46,159,850.10/x
  3. Step 3: Cross multiply
    83,329,000.50x = 114,994,940.19 × 46,159,850.10
  4. Step 4: Simplify right side
    83,329,000.50x = 5,308,149,201,428,866
  5. Step 5: Solve for x
    x = 5,308,149,201,428,866/83,329,000.50
  6. Step 6: Final answer
    x = 63,701,102.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.