Home / 6,206,784,561.60-9,314,711,805.60-4,370,124,465.60

Finding the Fourth Proportional to 6,206,784,561.60, 9,314,711,805.60 and 4,370,124,465.60

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Solution

The fourth proportional to 6,206,784,561.60, 9,314,711,805.60 and 4,370,124,465.60 is: 6,558,379,712.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,206,784,561.60 : 9,314,711,805.60 = 4,370,124,465.60 : x
  2. Step 2: Convert to fraction form
    6,206,784,561.60/9,314,711,805.60 = 4,370,124,465.60/x
  3. Step 3: Cross multiply
    6,206,784,561.60x = 9,314,711,805.60 × 4,370,124,465.60
  4. Step 4: Simplify right side
    6,206,784,561.60x = 40,706,449,951,665,717,248
  5. Step 5: Solve for x
    x = 40,706,449,951,665,717,248/6,206,784,561.60
  6. Step 6: Final answer
    x = 6,558,379,712.98

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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.