Home / 4,300,393,523,354.70-6,451,607,637,110.80-1,396,113,231,220.80

Finding the Fourth Proportional to 4,300,393,523,354.70, 6,451,607,637,110.80 and 1,396,113,231,220.80

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Solution

The fourth proportional to 4,300,393,523,354.70, 6,451,607,637,110.80 and 1,396,113,231,220.80 is: 2,094,500,127,929.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,393,523,354.70 : 6,451,607,637,110.80 = 1,396,113,231,220.80 : x
  2. Step 2: Convert to fraction form
    4,300,393,523,354.70/6,451,607,637,110.80 = 1,396,113,231,220.80/x
  3. Step 3: Cross multiply
    4,300,393,523,354.70x = 6,451,607,637,110.80 × 1,396,113,231,220.80
  4. Step 4: Simplify right side
    4,300,393,523,354.70x = 9,007,174,784,815,549,240,049,664
  5. Step 5: Solve for x
    x = 9,007,174,784,815,549,240,049,664/4,300,393,523,354.70
  6. Step 6: Final answer
    x = 2,094,500,127,929.95

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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.