Home / 2,284,564,632.84-3,151,538,900.10-1,492,074,499.14

Finding the Fourth Proportional to 2,284,564,632.84, 3,151,538,900.10 and 1,492,074,499.14

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Solution

The fourth proportional to 2,284,564,632.84, 3,151,538,900.10 and 1,492,074,499.14 is: 2,058,305,008.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,564,632.84 : 3,151,538,900.10 = 1,492,074,499.14 : x
  2. Step 2: Convert to fraction form
    2,284,564,632.84/3,151,538,900.10 = 1,492,074,499.14/x
  3. Step 3: Cross multiply
    2,284,564,632.84x = 3,151,538,900.10 × 1,492,074,499.14
  4. Step 4: Simplify right side
    2,284,564,632.84x = 4,702,330,825,886,934,016
  5. Step 5: Solve for x
    x = 4,702,330,825,886,934,016/2,284,564,632.84
  6. Step 6: Final answer
    x = 2,058,305,008.44

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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.