Home / 60,584,400,561.40-90,876,600,842.10-57,330,068,453.80

Finding the Fourth Proportional to 60,584,400,561.40, 90,876,600,842.10 and 57,330,068,453.80

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Solution

The fourth proportional to 60,584,400,561.40, 90,876,600,842.10 and 57,330,068,453.80 is: 85,995,102,680.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,584,400,561.40 : 90,876,600,842.10 = 57,330,068,453.80 : x
  2. Step 2: Convert to fraction form
    60,584,400,561.40/90,876,600,842.10 = 57,330,068,453.80/x
  3. Step 3: Cross multiply
    60,584,400,561.40x = 90,876,600,842.10 × 57,330,068,453.80
  4. Step 4: Simplify right side
    60,584,400,561.40x = 5,209,961,747,126,252,732,416
  5. Step 5: Solve for x
    x = 5,209,961,747,126,252,732,416/60,584,400,561.40
  6. Step 6: Final answer
    x = 85,995,102,680.70

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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.