Home / 23,328,110.80-34,992,166.20-14,818,056.40

Finding the Fourth Proportional to 23,328,110.80, 34,992,166.20 and 14,818,056.40

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Solution

The fourth proportional to 23,328,110.80, 34,992,166.20 and 14,818,056.40 is: 22,227,084.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,110.80 : 34,992,166.20 = 14,818,056.40 : x
  2. Step 2: Convert to fraction form
    23,328,110.80/34,992,166.20 = 14,818,056.40/x
  3. Step 3: Cross multiply
    23,328,110.80x = 34,992,166.20 × 14,818,056.40
  4. Step 4: Simplify right side
    23,328,110.80x = 518,515,892,309,773.75
  5. Step 5: Solve for x
    x = 518,515,892,309,773.75/23,328,110.80
  6. Step 6: Final answer
    x = 22,227,084.60

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Double scale
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Similar ratio
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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.