Home / 60,589,195,816.80-90,883,793,725.20-16,423,260,070.80

Finding the Fourth Proportional to 60,589,195,816.80, 90,883,793,725.20 and 16,423,260,070.80

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Solution

The fourth proportional to 60,589,195,816.80, 90,883,793,725.20 and 16,423,260,070.80 is: 24,634,890,106.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,589,195,816.80 : 90,883,793,725.20 = 16,423,260,070.80 : x
  2. Step 2: Convert to fraction form
    60,589,195,816.80/90,883,793,725.20 = 16,423,260,070.80/x
  3. Step 3: Cross multiply
    60,589,195,816.80x = 90,883,793,725.20 × 16,423,260,070.80
  4. Step 4: Simplify right side
    60,589,195,816.80x = 1,492,608,180,569,900,580,864
  5. Step 5: Solve for x
    x = 1,492,608,180,569,900,580,864/60,589,195,816.80
  6. Step 6: Final answer
    x = 24,634,890,106.20

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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.