Home / 27,156,092.40-40,734,138.60-24,132,783.60

Finding the Fourth Proportional to 27,156,092.40, 40,734,138.60 and 24,132,783.60

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Solution

The fourth proportional to 27,156,092.40, 40,734,138.60 and 24,132,783.60 is: 36,199,175.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,156,092.40 : 40,734,138.60 = 24,132,783.60 : x
  2. Step 2: Convert to fraction form
    27,156,092.40/40,734,138.60 = 24,132,783.60/x
  3. Step 3: Cross multiply
    27,156,092.40x = 40,734,138.60 × 24,132,783.60
  4. Step 4: Simplify right side
    27,156,092.40x = 983,028,151,966,207
  5. Step 5: Solve for x
    x = 983,028,151,966,207/27,156,092.40
  6. Step 6: Final answer
    x = 36,199,175.40

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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.