Home / 4,929,553,251,331.20-6,802,791,489,667.80-2,734,718,527,828.60

Finding the Fourth Proportional to 4,929,553,251,331.20, 6,802,791,489,667.80 and 2,734,718,527,828.60

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Solution

The fourth proportional to 4,929,553,251,331.20, 6,802,791,489,667.80 and 2,734,718,527,828.60 is: 3,773,916,008,053.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,929,553,251,331.20 : 6,802,791,489,667.80 = 2,734,718,527,828.60 : x
  2. Step 2: Convert to fraction form
    4,929,553,251,331.20/6,802,791,489,667.80 = 2,734,718,527,828.60/x
  3. Step 3: Cross multiply
    4,929,553,251,331.20x = 6,802,791,489,667.80 × 2,734,718,527,828.60
  4. Step 4: Simplify right side
    4,929,553,251,331.20x = 18,603,719,927,749,254,871,777,280
  5. Step 5: Solve for x
    x = 18,603,719,927,749,254,871,777,280/4,929,553,251,331.20
  6. Step 6: Final answer
    x = 3,773,916,008,053.15

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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.