Home / 3,299,199,186.56-4,553,058,454.91-2,046,539,605.46

Finding the Fourth Proportional to 3,299,199,186.56, 4,553,058,454.91 and 2,046,539,605.46

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Solution

The fourth proportional to 3,299,199,186.56, 4,553,058,454.91 and 2,046,539,605.46 is: 2,824,326,124.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,299,199,186.56 : 4,553,058,454.91 = 2,046,539,605.46 : x
  2. Step 2: Convert to fraction form
    3,299,199,186.56/4,553,058,454.91 = 2,046,539,605.46/x
  3. Step 3: Cross multiply
    3,299,199,186.56x = 4,553,058,454.91 × 2,046,539,605.46
  4. Step 4: Simplify right side
    3,299,199,186.56x = 9,318,014,453,922,811,904
  5. Step 5: Solve for x
    x = 9,318,014,453,922,811,904/3,299,199,186.56
  6. Step 6: Final answer
    x = 2,824,326,124.93

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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.