Home / 24,482,016.60-36,724,407.30-7,443,245.40

Finding the Fourth Proportional to 24,482,016.60, 36,724,407.30 and 7,443,245.40

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Solution

The fourth proportional to 24,482,016.60, 36,724,407.30 and 7,443,245.40 is: 11,165,288.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,482,016.60 : 36,724,407.30 = 7,443,245.40 : x
  2. Step 2: Convert to fraction form
    24,482,016.60/36,724,407.30 = 7,443,245.40/x
  3. Step 3: Cross multiply
    24,482,016.60x = 36,724,407.30 × 7,443,245.40
  4. Step 4: Simplify right side
    24,482,016.60x = 273,348,775,703,451.41
  5. Step 5: Solve for x
    x = 273,348,775,703,451.41/24,482,016.60
  6. Step 6: Final answer
    x = 11,165,288.39

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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.