Home / 17,056,048.60-25,581,270.54-6,123,975.16

Finding the Fourth Proportional to 17,056,048.60, 25,581,270.54 and 6,123,975.16

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Solution

The fourth proportional to 17,056,048.60, 25,581,270.54 and 6,123,975.16 is: 9,184,956.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,056,048.60 : 25,581,270.54 = 6,123,975.16 : x
  2. Step 2: Convert to fraction form
    17,056,048.60/25,581,270.54 = 6,123,975.16/x
  3. Step 3: Cross multiply
    17,056,048.60x = 25,581,270.54 × 6,123,975.16
  4. Step 4: Simplify right side
    17,056,048.60x = 156,659,065,348,199.78
  5. Step 5: Solve for x
    x = 156,659,065,348,199.78/17,056,048.60
  6. Step 6: Final answer
    x = 9,184,956.55

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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.