Home / 26,935,241,754.52-40,402,901,517.04-10,999,578,225.92

Finding the Fourth Proportional to 26,935,241,754.52, 40,402,901,517.04 and 10,999,578,225.92

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Solution

The fourth proportional to 26,935,241,754.52, 40,402,901,517.04 and 10,999,578,225.92 is: 16,499,383,218.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,935,241,754.52 : 40,402,901,517.04 = 10,999,578,225.92 : x
  2. Step 2: Convert to fraction form
    26,935,241,754.52/40,402,901,517.04 = 10,999,578,225.92/x
  3. Step 3: Cross multiply
    26,935,241,754.52x = 40,402,901,517.04 × 10,999,578,225.92
  4. Step 4: Simplify right side
    26,935,241,754.52x = 444,414,875,790,823,325,696
  5. Step 5: Solve for x
    x = 444,414,875,790,823,325,696/26,935,241,754.52
  6. Step 6: Final answer
    x = 16,499,383,218.50

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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.