Home / 4,653,969,783.45-6,980,954,675.18-4,653,969,783.45

Finding the Fourth Proportional to 4,653,969,783.45, 6,980,954,675.18 and 4,653,969,783.45

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Solution

The fourth proportional to 4,653,969,783.45, 6,980,954,675.18 and 4,653,969,783.45 is: 6,980,954,675.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,653,969,783.45 : 6,980,954,675.18 = 4,653,969,783.45 : x
  2. Step 2: Convert to fraction form
    4,653,969,783.45/6,980,954,675.18 = 4,653,969,783.45/x
  3. Step 3: Cross multiply
    4,653,969,783.45x = 6,980,954,675.18 × 4,653,969,783.45
  4. Step 4: Simplify right side
    4,653,969,783.45x = 32,489,152,117,898,461,184
  5. Step 5: Solve for x
    x = 32,489,152,117,898,461,184/4,653,969,783.45
  6. Step 6: Final answer
    x = 6,980,954,675.18

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Double scale
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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.