Home / 17,039,331,014.70-25,558,996,522.05-17,039,331,014.70

Finding the Fourth Proportional to 17,039,331,014.70, 25,558,996,522.05 and 17,039,331,014.70

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Solution

The fourth proportional to 17,039,331,014.70, 25,558,996,522.05 and 17,039,331,014.70 is: 25,558,996,522.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,039,331,014.70 : 25,558,996,522.05 = 17,039,331,014.70 : x
  2. Step 2: Convert to fraction form
    17,039,331,014.70/25,558,996,522.05 = 17,039,331,014.70/x
  3. Step 3: Cross multiply
    17,039,331,014.70x = 25,558,996,522.05 × 17,039,331,014.70
  4. Step 4: Simplify right side
    17,039,331,014.70x = 435,508,202,142,776,033,280
  5. Step 5: Solve for x
    x = 435,508,202,142,776,033,280/17,039,331,014.70
  6. Step 6: Final answer
    x = 25,558,996,522.05

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1.5x scale

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.