Home / 93,066,473.67-139,663,473.71-32,482,199.67

Finding the Fourth Proportional to 93,066,473.67, 139,663,473.71 and 32,482,199.67

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Solution

The fourth proportional to 93,066,473.67, 139,663,473.71 and 32,482,199.67 is: 48,745,554.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,066,473.67 : 139,663,473.71 = 32,482,199.67 : x
  2. Step 2: Convert to fraction form
    93,066,473.67/139,663,473.71 = 32,482,199.67/x
  3. Step 3: Cross multiply
    93,066,473.67x = 139,663,473.71 × 32,482,199.67
  4. Step 4: Simplify right side
    93,066,473.67x = 4,536,576,839,491,605
  5. Step 5: Solve for x
    x = 4,536,576,839,491,605/93,066,473.67
  6. Step 6: Final answer
    x = 48,745,554.23

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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.