Home / 2,960,200,000.08-4,440,573,987.51-968,253,368.76

Finding the Fourth Proportional to 2,960,200,000.08, 4,440,573,987.51 and 968,253,368.76

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Solution

The fourth proportional to 2,960,200,000.08, 4,440,573,987.51 and 968,253,368.76 is: 1,452,469,671.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,960,200,000.08 : 4,440,573,987.51 = 968,253,368.76 : x
  2. Step 2: Convert to fraction form
    2,960,200,000.08/4,440,573,987.51 = 968,253,368.76/x
  3. Step 3: Cross multiply
    2,960,200,000.08x = 4,440,573,987.51 × 968,253,368.76
  4. Step 4: Simplify right side
    2,960,200,000.08x = 4,299,600,722,634,584,064
  5. Step 5: Solve for x
    x = 4,299,600,722,634,584,064/2,960,200,000.08
  6. Step 6: Final answer
    x = 1,452,469,671.82

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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.