Home / 43,126,213.50-59,515,003.32-23,547,877.86

Finding the Fourth Proportional to 43,126,213.50, 59,515,003.32 and 23,547,877.86

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Solution

The fourth proportional to 43,126,213.50, 59,515,003.32 and 23,547,877.86 is: 32,496,523.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,126,213.50 : 59,515,003.32 = 23,547,877.86 : x
  2. Step 2: Convert to fraction form
    43,126,213.50/59,515,003.32 = 23,547,877.86/x
  3. Step 3: Cross multiply
    43,126,213.50x = 59,515,003.32 × 23,547,877.86
  4. Step 4: Simplify right side
    43,126,213.50x = 1,401,452,029,016,854.50
  5. Step 5: Solve for x
    x = 1,401,452,029,016,854.50/43,126,213.50
  6. Step 6: Final answer
    x = 32,496,523.93

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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.