Home / 45,627,466,914.46-62,957,578,750.41-26,329,886,821.81

Finding the Fourth Proportional to 45,627,466,914.46, 62,957,578,750.41 and 26,329,886,821.81

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Solution

The fourth proportional to 45,627,466,914.46, 62,957,578,750.41 and 26,329,886,821.81 is: 36,330,439,429.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,627,466,914.46 : 62,957,578,750.41 = 26,329,886,821.81 : x
  2. Step 2: Convert to fraction form
    45,627,466,914.46/62,957,578,750.41 = 26,329,886,821.81/x
  3. Step 3: Cross multiply
    45,627,466,914.46x = 62,957,578,750.41 × 26,329,886,821.81
  4. Step 4: Simplify right side
    45,627,466,914.46x = 1,657,665,923,073,485,832,192
  5. Step 5: Solve for x
    x = 1,657,665,923,073,485,832,192/45,627,466,914.46
  6. Step 6: Final answer
    x = 36,330,439,429.85

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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.