Home / 24,773,674.80-37,160,512.20-15,703,748.40

Finding the Fourth Proportional to 24,773,674.80, 37,160,512.20 and 15,703,748.40

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Solution

The fourth proportional to 24,773,674.80, 37,160,512.20 and 15,703,748.40 is: 23,555,622.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,773,674.80 : 37,160,512.20 = 15,703,748.40 : x
  2. Step 2: Convert to fraction form
    24,773,674.80/37,160,512.20 = 15,703,748.40/x
  3. Step 3: Cross multiply
    24,773,674.80x = 37,160,512.20 × 15,703,748.40
  4. Step 4: Simplify right side
    24,773,674.80x = 583,559,334,003,930.50
  5. Step 5: Solve for x
    x = 583,559,334,003,930.50/24,773,674.80
  6. Step 6: Final answer
    x = 23,555,622.60

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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.