Home / 17,074,300.55-23,563,892.12-10,882,127.17

Finding the Fourth Proportional to 17,074,300.55, 23,563,892.12 and 10,882,127.17

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Solution

The fourth proportional to 17,074,300.55, 23,563,892.12 and 10,882,127.17 is: 15,018,200.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,074,300.55 : 23,563,892.12 = 10,882,127.17 : x
  2. Step 2: Convert to fraction form
    17,074,300.55/23,563,892.12 = 10,882,127.17/x
  3. Step 3: Cross multiply
    17,074,300.55x = 23,563,892.12 × 10,882,127.17
  4. Step 4: Simplify right side
    17,074,300.55x = 256,425,270,497,770.75
  5. Step 5: Solve for x
    x = 256,425,270,497,770.75/17,074,300.55
  6. Step 6: Final answer
    x = 15,018,200.58

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1.5x scale

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.