Home / 29,525,628.30-44,288,442.45-26,880,233.10

Finding the Fourth Proportional to 29,525,628.30, 44,288,442.45 and 26,880,233.10

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Solution

The fourth proportional to 29,525,628.30, 44,288,442.45 and 26,880,233.10 is: 40,320,349.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,525,628.30 : 44,288,442.45 = 26,880,233.10 : x
  2. Step 2: Convert to fraction form
    29,525,628.30/44,288,442.45 = 26,880,233.10/x
  3. Step 3: Cross multiply
    29,525,628.30x = 44,288,442.45 × 26,880,233.10
  4. Step 4: Simplify right side
    29,525,628.30x = 1,190,483,656,691,935.25
  5. Step 5: Solve for x
    x = 1,190,483,656,691,935.25/29,525,628.30
  6. Step 6: Final answer
    x = 40,320,349.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.