Home / 2,892,922,220.21-4,338,918,466.70-793,908,302.94

Finding the Fourth Proportional to 2,892,922,220.21, 4,338,918,466.70 and 793,908,302.94

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Solution

The fourth proportional to 2,892,922,220.21, 4,338,918,466.70 and 793,908,302.94 is: 1,190,734,881.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,892,922,220.21 : 4,338,918,466.70 = 793,908,302.94 : x
  2. Step 2: Convert to fraction form
    2,892,922,220.21/4,338,918,466.70 = 793,908,302.94/x
  3. Step 3: Cross multiply
    2,892,922,220.21x = 4,338,918,466.70 × 793,908,302.94
  4. Step 4: Simplify right side
    2,892,922,220.21x = 3,444,703,396,488,854,528
  5. Step 5: Solve for x
    x = 3,444,703,396,488,854,528/2,892,922,220.21
  6. Step 6: Final answer
    x = 1,190,734,881.30

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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.