Home / 5,993,838,963.60-8,990,758,445.40-5,902,005,958.80

Finding the Fourth Proportional to 5,993,838,963.60, 8,990,758,445.40 and 5,902,005,958.80

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Solution

The fourth proportional to 5,993,838,963.60, 8,990,758,445.40 and 5,902,005,958.80 is: 8,853,008,938.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993,838,963.60 : 8,990,758,445.40 = 5,902,005,958.80 : x
  2. Step 2: Convert to fraction form
    5,993,838,963.60/8,990,758,445.40 = 5,902,005,958.80/x
  3. Step 3: Cross multiply
    5,993,838,963.60x = 8,990,758,445.40 × 5,902,005,958.80
  4. Step 4: Simplify right side
    5,993,838,963.60x = 53,063,509,918,882,226,176
  5. Step 5: Solve for x
    x = 53,063,509,918,882,226,176/5,993,838,963.60
  6. Step 6: Final answer
    x = 8,853,008,938.20

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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.