Home / 10,314,088,191.30-15,471,132,286.95-10,314,088,191.30

Finding the Fourth Proportional to 10,314,088,191.30, 15,471,132,286.95 and 10,314,088,191.30

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Solution

The fourth proportional to 10,314,088,191.30, 15,471,132,286.95 and 10,314,088,191.30 is: 15,471,132,286.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,314,088,191.30 : 15,471,132,286.95 = 10,314,088,191.30 : x
  2. Step 2: Convert to fraction form
    10,314,088,191.30/15,471,132,286.95 = 10,314,088,191.30/x
  3. Step 3: Cross multiply
    10,314,088,191.30x = 15,471,132,286.95 × 10,314,088,191.30
  4. Step 4: Simplify right side
    10,314,088,191.30x = 159,570,622,826,871,160,832
  5. Step 5: Solve for x
    x = 159,570,622,826,871,160,832/10,314,088,191.30
  6. Step 6: Final answer
    x = 15,471,132,286.95

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Double scale
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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.