Home / 4,419,002,390.67-6,098,136,858.51-2,411,851,913.04

Finding the Fourth Proportional to 4,419,002,390.67, 6,098,136,858.51 and 2,411,851,913.04

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Solution

The fourth proportional to 4,419,002,390.67, 6,098,136,858.51 and 2,411,851,913.04 is: 3,328,308,461.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419,002,390.67 : 6,098,136,858.51 = 2,411,851,913.04 : x
  2. Step 2: Convert to fraction form
    4,419,002,390.67/6,098,136,858.51 = 2,411,851,913.04/x
  3. Step 3: Cross multiply
    4,419,002,390.67x = 6,098,136,858.51 × 2,411,851,913.04
  4. Step 4: Simplify right side
    4,419,002,390.67x = 14,707,803,048,177,080,320
  5. Step 5: Solve for x
    x = 14,707,803,048,177,080,320/4,419,002,390.67
  6. Step 6: Final answer
    x = 3,328,308,461.48

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Double scale
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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.