Home / 173,840,833,838.40-260,761,250,757.60-62,049,455,995.20

Finding the Fourth Proportional to 173,840,833,838.40, 260,761,250,757.60 and 62,049,455,995.20

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Solution

The fourth proportional to 173,840,833,838.40, 260,761,250,757.60 and 62,049,455,995.20 is: 93,074,183,992.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,840,833,838.40 : 260,761,250,757.60 = 62,049,455,995.20 : x
  2. Step 2: Convert to fraction form
    173,840,833,838.40/260,761,250,757.60 = 62,049,455,995.20/x
  3. Step 3: Cross multiply
    173,840,833,838.40x = 260,761,250,757.60 × 62,049,455,995.20
  4. Step 4: Simplify right side
    173,840,833,838.40x = 16,180,093,754,137,013,911,552
  5. Step 5: Solve for x
    x = 16,180,093,754,137,013,911,552/173,840,833,838.40
  6. Step 6: Final answer
    x = 93,074,183,992.80

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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.