Home / 4,540,439,986,078.20-6,811,073,807,748.30-1,480,007,050,895.40

Finding the Fourth Proportional to 4,540,439,986,078.20, 6,811,073,807,748.30 and 1,480,007,050,895.40

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Solution

The fourth proportional to 4,540,439,986,078.20, 6,811,073,807,748.30 and 1,480,007,050,895.40 is: 2,220,145,468,400.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,540,439,986,078.20 : 6,811,073,807,748.30 = 1,480,007,050,895.40 : x
  2. Step 2: Convert to fraction form
    4,540,439,986,078.20/6,811,073,807,748.30 = 1,480,007,050,895.40/x
  3. Step 3: Cross multiply
    4,540,439,986,078.20x = 6,811,073,807,748.30 × 1,480,007,050,895.40
  4. Step 4: Simplify right side
    4,540,439,986,078.20x = 10,080,437,259,636,463,443,640,320
  5. Step 5: Solve for x
    x = 10,080,437,259,636,463,443,640,320/4,540,439,986,078.20
  6. Step 6: Final answer
    x = 2,220,145,468,400.61

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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.