Home / 9,492,680.79-14,239,685.49-4,699,082.97

Finding the Fourth Proportional to 9,492,680.79, 14,239,685.49 and 4,699,082.97

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Solution

The fourth proportional to 9,492,680.79, 14,239,685.49 and 4,699,082.97 is: 7,048,953.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,492,680.79 : 14,239,685.49 = 4,699,082.97 : x
  2. Step 2: Convert to fraction form
    9,492,680.79/14,239,685.49 = 4,699,082.97/x
  3. Step 3: Cross multiply
    9,492,680.79x = 14,239,685.49 × 4,699,082.97
  4. Step 4: Simplify right side
    9,492,680.79x = 66,913,463,566,593.54
  5. Step 5: Solve for x
    x = 66,913,463,566,593.54/9,492,680.79
  6. Step 6: Final answer
    x = 7,048,953.30

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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.