Home / 60,481,803.15-90,734,514.53-24,083,999.55

Finding the Fourth Proportional to 60,481,803.15, 90,734,514.53 and 24,083,999.55

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Solution

The fourth proportional to 60,481,803.15, 90,734,514.53 and 24,083,999.55 is: 36,130,702.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,481,803.15 : 90,734,514.53 = 24,083,999.55 : x
  2. Step 2: Convert to fraction form
    60,481,803.15/90,734,514.53 = 24,083,999.55/x
  3. Step 3: Cross multiply
    60,481,803.15x = 90,734,514.53 × 24,083,999.55
  4. Step 4: Simplify right side
    60,481,803.15x = 2,185,250,006,989,568.75
  5. Step 5: Solve for x
    x = 2,185,250,006,989,568.75/60,481,803.15
  6. Step 6: Final answer
    x = 36,130,702.02

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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.