Home / 29,898,170.70-44,847,256.05-16,257,851.70

Finding the Fourth Proportional to 29,898,170.70, 44,847,256.05 and 16,257,851.70

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Solution

The fourth proportional to 29,898,170.70, 44,847,256.05 and 16,257,851.70 is: 24,386,777.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,898,170.70 : 44,847,256.05 = 16,257,851.70 : x
  2. Step 2: Convert to fraction form
    29,898,170.70/44,847,256.05 = 16,257,851.70/x
  3. Step 3: Cross multiply
    29,898,170.70x = 44,847,256.05 × 16,257,851.70
  4. Step 4: Simplify right side
    29,898,170.70x = 729,120,038,012,827.75
  5. Step 5: Solve for x
    x = 729,120,038,012,827.75/29,898,170.70
  6. Step 6: Final answer
    x = 24,386,777.55

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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.