Home / 47,033,910,188.60-64,863,197,399.95-34,326,517,799.48

Finding the Fourth Proportional to 47,033,910,188.60, 64,863,197,399.95 and 34,326,517,799.48

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Solution

The fourth proportional to 47,033,910,188.60, 64,863,197,399.95 and 34,326,517,799.48 is: 47,338,775,176.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,033,910,188.60 : 64,863,197,399.95 = 34,326,517,799.48 : x
  2. Step 2: Convert to fraction form
    47,033,910,188.60/64,863,197,399.95 = 34,326,517,799.48/x
  3. Step 3: Cross multiply
    47,033,910,188.60x = 64,863,197,399.95 × 34,326,517,799.48
  4. Step 4: Simplify right side
    47,033,910,188.60x = 2,226,527,700,080,141,008,896
  5. Step 5: Solve for x
    x = 2,226,527,700,080,141,008,896/47,033,910,188.60
  6. Step 6: Final answer
    x = 47,338,775,176.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.