Home / 9,657,793,730.80-14,486,690,596.20-4,760,033,474.80

Finding the Fourth Proportional to 9,657,793,730.80, 14,486,690,596.20 and 4,760,033,474.80

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Solution

The fourth proportional to 9,657,793,730.80, 14,486,690,596.20 and 4,760,033,474.80 is: 7,140,050,212.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,793,730.80 : 14,486,690,596.20 = 4,760,033,474.80 : x
  2. Step 2: Convert to fraction form
    9,657,793,730.80/14,486,690,596.20 = 4,760,033,474.80/x
  3. Step 3: Cross multiply
    9,657,793,730.80x = 14,486,690,596.20 × 4,760,033,474.80
  4. Step 4: Simplify right side
    9,657,793,730.80x = 68,957,132,176,982,376,448
  5. Step 5: Solve for x
    x = 68,957,132,176,982,376,448/9,657,793,730.80
  6. Step 6: Final answer
    x = 7,140,050,212.20

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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.