Home / 59,179,543,580.34-81,673,857,110.90-36,006,402,336.95

Finding the Fourth Proportional to 59,179,543,580.34, 81,673,857,110.90 and 36,006,402,336.95

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Solution

The fourth proportional to 59,179,543,580.34, 81,673,857,110.90 and 36,006,402,336.95 is: 49,692,538,698.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,179,543,580.34 : 81,673,857,110.90 = 36,006,402,336.95 : x
  2. Step 2: Convert to fraction form
    59,179,543,580.34/81,673,857,110.90 = 36,006,402,336.95/x
  3. Step 3: Cross multiply
    59,179,543,580.34x = 81,673,857,110.90 × 36,006,402,336.95
  4. Step 4: Simplify right side
    59,179,543,580.34x = 2,940,781,759,545,538,510,848
  5. Step 5: Solve for x
    x = 2,940,781,759,545,538,510,848/59,179,543,580.34
  6. Step 6: Final answer
    x = 49,692,538,698.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.