Home / 15,829,344,097.20-23,744,016,145.80-14,474,901,754.80

Finding the Fourth Proportional to 15,829,344,097.20, 23,744,016,145.80 and 14,474,901,754.80

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Solution

The fourth proportional to 15,829,344,097.20, 23,744,016,145.80 and 14,474,901,754.80 is: 21,712,352,632.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,829,344,097.20 : 23,744,016,145.80 = 14,474,901,754.80 : x
  2. Step 2: Convert to fraction form
    15,829,344,097.20/23,744,016,145.80 = 14,474,901,754.80/x
  3. Step 3: Cross multiply
    15,829,344,097.20x = 23,744,016,145.80 × 14,474,901,754.80
  4. Step 4: Simplify right side
    15,829,344,097.20x = 343,692,300,974,839,955,456
  5. Step 5: Solve for x
    x = 343,692,300,974,839,955,456/15,829,344,097.20
  6. Step 6: Final answer
    x = 21,712,352,632.20

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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.