Home / 44,787,219.40-67,191,490.62-14,495,082.76

Finding the Fourth Proportional to 44,787,219.40, 67,191,490.62 and 14,495,082.76

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Solution

The fourth proportional to 44,787,219.40, 67,191,490.62 and 14,495,082.76 is: 21,746,074.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,787,219.40 : 67,191,490.62 = 14,495,082.76 : x
  2. Step 2: Convert to fraction form
    44,787,219.40/67,191,490.62 = 14,495,082.76/x
  3. Step 3: Cross multiply
    44,787,219.40x = 67,191,490.62 × 14,495,082.76
  4. Step 4: Simplify right side
    44,787,219.40x = 973,946,217,304,663.75
  5. Step 5: Solve for x
    x = 973,946,217,304,663.75/44,787,219.40
  6. Step 6: Final answer
    x = 21,746,074.67

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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.