Home / 24,687,731,490.30-34,069,043,529.81-13,410,172,013.76

Finding the Fourth Proportional to 24,687,731,490.30, 34,069,043,529.81 and 13,410,172,013.76

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Solution

The fourth proportional to 24,687,731,490.30, 34,069,043,529.81 and 13,410,172,013.76 is: 18,506,023,295.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,687,731,490.30 : 34,069,043,529.81 = 13,410,172,013.76 : x
  2. Step 2: Convert to fraction form
    24,687,731,490.30/34,069,043,529.81 = 13,410,172,013.76/x
  3. Step 3: Cross multiply
    24,687,731,490.30x = 34,069,043,529.81 × 13,410,172,013.76
  4. Step 4: Simplify right side
    24,687,731,490.30x = 456,871,734,079,029,313,536
  5. Step 5: Solve for x
    x = 456,871,734,079,029,313,536/24,687,731,490.30
  6. Step 6: Final answer
    x = 18,506,023,295.76

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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.