Home / 8,846,119,222.83-13,269,228,439.50-2,950,662,274.31

Finding the Fourth Proportional to 8,846,119,222.83, 13,269,228,439.50 and 2,950,662,274.31

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Solution

The fourth proportional to 8,846,119,222.83, 13,269,228,439.50 and 2,950,662,274.31 is: 4,426,009,957.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,119,222.83 : 13,269,228,439.50 = 2,950,662,274.31 : x
  2. Step 2: Convert to fraction form
    8,846,119,222.83/13,269,228,439.50 = 2,950,662,274.31/x
  3. Step 3: Cross multiply
    8,846,119,222.83x = 13,269,228,439.50 × 2,950,662,274.31
  4. Step 4: Simplify right side
    8,846,119,222.83x = 39,153,011,765,667,176,448
  5. Step 5: Solve for x
    x = 39,153,011,765,667,176,448/8,846,119,222.83
  6. Step 6: Final answer
    x = 4,426,009,957.52

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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.