Home / 3,061,190,146.10-4,293,829,138.30-3,061,190,146.10

Finding the Fourth Proportional to 3,061,190,146.10, 4,293,829,138.30 and 3,061,190,146.10

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Solution

The fourth proportional to 3,061,190,146.10, 4,293,829,138.30 and 3,061,190,146.10 is: 4,293,829,138.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,061,190,146.10 : 4,293,829,138.30 = 3,061,190,146.10 : x
  2. Step 2: Convert to fraction form
    3,061,190,146.10/4,293,829,138.30 = 3,061,190,146.10/x
  3. Step 3: Cross multiply
    3,061,190,146.10x = 4,293,829,138.30 × 3,061,190,146.10
  4. Step 4: Simplify right side
    3,061,190,146.10x = 13,144,227,447,201,013,760
  5. Step 5: Solve for x
    x = 13,144,227,447,201,013,760/3,061,190,146.10
  6. Step 6: Final answer
    x = 4,293,829,138.30

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.