Home / 24,638,043.60-36,957,146.06-9,281,211.62

Finding the Fourth Proportional to 24,638,043.60, 36,957,146.06 and 9,281,211.62

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Solution

The fourth proportional to 24,638,043.60, 36,957,146.06 and 9,281,211.62 is: 13,921,847.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,638,043.60 : 36,957,146.06 = 9,281,211.62 : x
  2. Step 2: Convert to fraction form
    24,638,043.60/36,957,146.06 = 9,281,211.62/x
  3. Step 3: Cross multiply
    24,638,043.60x = 36,957,146.06 × 9,281,211.62
  4. Step 4: Simplify right side
    24,638,043.60x = 343,007,093,292,526.50
  5. Step 5: Solve for x
    x = 343,007,093,292,526.50/24,638,043.60
  6. Step 6: Final answer
    x = 13,921,847.81

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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.