Home / 24,096,917.10-36,092,231.55-12,724,079.70

Finding the Fourth Proportional to 24,096,917.10, 36,092,231.55 and 12,724,079.70

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Solution

The fourth proportional to 24,096,917.10, 36,092,231.55 and 12,724,079.70 is: 19,058,057.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,096,917.10 : 36,092,231.55 = 12,724,079.70 : x
  2. Step 2: Convert to fraction form
    24,096,917.10/36,092,231.55 = 12,724,079.70/x
  3. Step 3: Cross multiply
    24,096,917.10x = 36,092,231.55 × 12,724,079.70
  4. Step 4: Simplify right side
    24,096,917.10x = 459,240,430,793,054.50
  5. Step 5: Solve for x
    x = 459,240,430,793,054.50/24,096,917.10
  6. Step 6: Final answer
    x = 19,058,057.46

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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.