Home / 24,168,601.68-33,353,550.36-13,154,819.04

Finding the Fourth Proportional to 24,168,601.68, 33,353,550.36 and 13,154,819.04

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Solution

The fourth proportional to 24,168,601.68, 33,353,550.36 and 13,154,819.04 is: 18,154,129.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,168,601.68 : 33,353,550.36 = 13,154,819.04 : x
  2. Step 2: Convert to fraction form
    24,168,601.68/33,353,550.36 = 13,154,819.04/x
  3. Step 3: Cross multiply
    24,168,601.68x = 33,353,550.36 × 13,154,819.04
  4. Step 4: Simplify right side
    24,168,601.68x = 438,759,919,327,326.81
  5. Step 5: Solve for x
    x = 438,759,919,327,326.81/24,168,601.68
  6. Step 6: Final answer
    x = 18,154,129.28

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1.5x scale

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.