Home / 2,232,492,540.90-3,348,024,645.28-738,246,507.81

Finding the Fourth Proportional to 2,232,492,540.90, 3,348,024,645.28 and 738,246,507.81

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Solution

The fourth proportional to 2,232,492,540.90, 3,348,024,645.28 and 738,246,507.81 is: 1,107,133,599.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,232,492,540.90 : 3,348,024,645.28 = 738,246,507.81 : x
  2. Step 2: Convert to fraction form
    2,232,492,540.90/3,348,024,645.28 = 738,246,507.81/x
  3. Step 3: Cross multiply
    2,232,492,540.90x = 3,348,024,645.28 × 738,246,507.81
  4. Step 4: Simplify right side
    2,232,492,540.90x = 2,471,667,502,439,774,208
  5. Step 5: Solve for x
    x = 2,471,667,502,439,774,208/2,232,492,540.90
  6. Step 6: Final answer
    x = 1,107,133,599.40

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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.