Home / 3,476,936,064.51-5,217,549,292.20-1,611,234,004.95

Finding the Fourth Proportional to 3,476,936,064.51, 5,217,549,292.20 and 1,611,234,004.95

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Solution

The fourth proportional to 3,476,936,064.51, 5,217,549,292.20 and 1,611,234,004.95 is: 2,417,845,104.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,476,936,064.51 : 5,217,549,292.20 = 1,611,234,004.95 : x
  2. Step 2: Convert to fraction form
    3,476,936,064.51/5,217,549,292.20 = 1,611,234,004.95/x
  3. Step 3: Cross multiply
    3,476,936,064.51x = 5,217,549,292.20 × 1,611,234,004.95
  4. Step 4: Simplify right side
    3,476,936,064.51x = 8,406,692,842,101,405,696
  5. Step 5: Solve for x
    x = 8,406,692,842,101,405,696/3,476,936,064.51
  6. Step 6: Final answer
    x = 2,417,845,104.46

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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.