Home / 22,464,966,069.60-33,697,449,104.40-15,934,619,061.60

Finding the Fourth Proportional to 22,464,966,069.60, 33,697,449,104.40 and 15,934,619,061.60

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Solution

The fourth proportional to 22,464,966,069.60, 33,697,449,104.40 and 15,934,619,061.60 is: 23,901,928,592.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,464,966,069.60 : 33,697,449,104.40 = 15,934,619,061.60 : x
  2. Step 2: Convert to fraction form
    22,464,966,069.60/33,697,449,104.40 = 15,934,619,061.60/x
  3. Step 3: Cross multiply
    22,464,966,069.60x = 33,697,449,104.40 × 15,934,619,061.60
  4. Step 4: Simplify right side
    22,464,966,069.60x = 536,956,014,826,268,131,328
  5. Step 5: Solve for x
    x = 536,956,014,826,268,131,328/22,464,966,069.60
  6. Step 6: Final answer
    x = 23,901,928,592.40

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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.