Home / 22,302,023.10-33,453,034.65-13,798,967.10

Finding the Fourth Proportional to 22,302,023.10, 33,453,034.65 and 13,798,967.10

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Solution

The fourth proportional to 22,302,023.10, 33,453,034.65 and 13,798,967.10 is: 20,698,450.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,302,023.10 : 33,453,034.65 = 13,798,967.10 : x
  2. Step 2: Convert to fraction form
    22,302,023.10/33,453,034.65 = 13,798,967.10/x
  3. Step 3: Cross multiply
    22,302,023.10x = 33,453,034.65 × 13,798,967.10
  4. Step 4: Simplify right side
    22,302,023.10x = 461,617,324,530,510
  5. Step 5: Solve for x
    x = 461,617,324,530,510/22,302,023.10
  6. Step 6: Final answer
    x = 20,698,450.65

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1.5x scale

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.