Home / 134,905,297,165.88-299,973,492,632.25

Finding the Third Proportional to 134,905,297,165.88 and 299,973,492,632.25

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Solution

The third proportional to 134,905,297,165.88 and 299,973,492,632.25 is: 667,016,775,266.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,905,297,165.88 : 299,973,492,632.25 = 299,973,492,632.25 : x
  2. Step 2: Convert to fraction form
    134,905,297,165.88/299,973,492,632.25 = 299,973,492,632.25/x
  3. Step 3: Cross multiply
    134,905,297,165.88x = 299,973,492,632.25 × 299,973,492,632.25
  4. Step 4: Simplify right side
    134,905,297,165.88x = 89,984,096,281,990,549,995,520
  5. Step 5: Solve for x
    x = 89,984,096,281,990,549,995,520/134,905,297,165.88
  6. Step 6: Final answer
    x = 667,016,775,266.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.