Home / 4,166,864,083.67-5,750,280,600.30-2,473,658,300.78

Finding the Fourth Proportional to 4,166,864,083.67, 5,750,280,600.30 and 2,473,658,300.78

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Solution

The fourth proportional to 4,166,864,083.67, 5,750,280,600.30 and 2,473,658,300.78 is: 3,413,653,302.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,864,083.67 : 5,750,280,600.30 = 2,473,658,300.78 : x
  2. Step 2: Convert to fraction form
    4,166,864,083.67/5,750,280,600.30 = 2,473,658,300.78/x
  3. Step 3: Cross multiply
    4,166,864,083.67x = 5,750,280,600.30 × 2,473,658,300.78
  4. Step 4: Simplify right side
    4,166,864,083.67x = 14,224,229,338,717,546,496
  5. Step 5: Solve for x
    x = 14,224,229,338,717,546,496/4,166,864,083.67
  6. Step 6: Final answer
    x = 3,413,653,302.12

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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.