Home / 60,501,372.96-90,756,194.76-17,367,259.44

Finding the Fourth Proportional to 60,501,372.96, 90,756,194.76 and 17,367,259.44

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Solution

The fourth proportional to 60,501,372.96, 90,756,194.76 and 17,367,259.44 is: 26,052,076.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,501,372.96 : 90,756,194.76 = 17,367,259.44 : x
  2. Step 2: Convert to fraction form
    60,501,372.96/90,756,194.76 = 17,367,259.44/x
  3. Step 3: Cross multiply
    60,501,372.96x = 90,756,194.76 × 17,367,259.44
  4. Step 4: Simplify right side
    60,501,372.96x = 1,576,186,380,184,088.75
  5. Step 5: Solve for x
    x = 1,576,186,380,184,088.75/60,501,372.96
  6. Step 6: Final answer
    x = 26,052,076.23

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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.