Home / 23,182,470.80-34,773,706.20-14,672,416.40

Finding the Fourth Proportional to 23,182,470.80, 34,773,706.20 and 14,672,416.40

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Solution

The fourth proportional to 23,182,470.80, 34,773,706.20 and 14,672,416.40 is: 22,008,624.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,182,470.80 : 34,773,706.20 = 14,672,416.40 : x
  2. Step 2: Convert to fraction form
    23,182,470.80/34,773,706.20 = 14,672,416.40/x
  3. Step 3: Cross multiply
    23,182,470.80x = 34,773,706.20 × 14,672,416.40
  4. Step 4: Simplify right side
    23,182,470.80x = 510,214,297,137,661.75
  5. Step 5: Solve for x
    x = 510,214,297,137,661.75/23,182,470.80
  6. Step 6: Final answer
    x = 22,008,624.60

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1.5x scale

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.