Home / 23,447,631.46-32,359,526.54-14,753,256.70

Finding the Fourth Proportional to 23,447,631.46, 32,359,526.54 and 14,753,256.70

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Solution

The fourth proportional to 23,447,631.46, 32,359,526.54 and 14,753,256.70 is: 20,360,623.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,447,631.46 : 32,359,526.54 = 14,753,256.70 : x
  2. Step 2: Convert to fraction form
    23,447,631.46/32,359,526.54 = 14,753,256.70/x
  3. Step 3: Cross multiply
    23,447,631.46x = 32,359,526.54 × 14,753,256.70
  4. Step 4: Simplify right side
    23,447,631.46x = 477,408,401,735,082.75
  5. Step 5: Solve for x
    x = 477,408,401,735,082.75/23,447,631.46
  6. Step 6: Final answer
    x = 20,360,623.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.