Home / 2,947,017,942,002.40-4,420,526,913,003.50-2,947,017,942,002.40

Finding the Fourth Proportional to 2,947,017,942,002.40, 4,420,526,913,003.50 and 2,947,017,942,002.40

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Solution

The fourth proportional to 2,947,017,942,002.40, 4,420,526,913,003.50 and 2,947,017,942,002.40 is: 4,420,526,913,003.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,947,017,942,002.40 : 4,420,526,913,003.50 = 2,947,017,942,002.40 : x
  2. Step 2: Convert to fraction form
    2,947,017,942,002.40/4,420,526,913,003.50 = 2,947,017,942,002.40/x
  3. Step 3: Cross multiply
    2,947,017,942,002.40x = 4,420,526,913,003.50 × 2,947,017,942,002.40
  4. Step 4: Simplify right side
    2,947,017,942,002.40x = 13,027,372,125,725,796,421,599,232
  5. Step 5: Solve for x
    x = 13,027,372,125,725,796,421,599,232/2,947,017,942,002.40
  6. Step 6: Final answer
    x = 4,420,526,913,003.50

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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.