Home / 35,281,119.34-52,912,231.17-9,716,051.62

Finding the Fourth Proportional to 35,281,119.34, 52,912,231.17 and 9,716,051.62

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Solution

The fourth proportional to 35,281,119.34, 52,912,231.17 and 9,716,051.62 is: 14,571,475.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,281,119.34 : 52,912,231.17 = 9,716,051.62 : x
  2. Step 2: Convert to fraction form
    35,281,119.34/52,912,231.17 = 9,716,051.62/x
  3. Step 3: Cross multiply
    35,281,119.34x = 52,912,231.17 × 9,716,051.62
  4. Step 4: Simplify right side
    35,281,119.34x = 514,097,969,377,093
  5. Step 5: Solve for x
    x = 514,097,969,377,093/35,281,119.34
  6. Step 6: Final answer
    x = 14,571,475.59

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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.