Home / 9,633,108,006.80-14,450,214,205.46-2,550,406,839.11

Finding the Fourth Proportional to 9,633,108,006.80, 14,450,214,205.46 and 2,550,406,839.11

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Solution

The fourth proportional to 9,633,108,006.80, 14,450,214,205.46 and 2,550,406,839.11 is: 3,825,756,454.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,633,108,006.80 : 14,450,214,205.46 = 2,550,406,839.11 : x
  2. Step 2: Convert to fraction form
    9,633,108,006.80/14,450,214,205.46 = 2,550,406,839.11/x
  3. Step 3: Cross multiply
    9,633,108,006.80x = 14,450,214,205.46 × 2,550,406,839.11
  4. Step 4: Simplify right side
    9,633,108,006.80x = 36,853,925,136,209,657,856
  5. Step 5: Solve for x
    x = 36,853,925,136,209,657,856/9,633,108,006.80
  6. Step 6: Final answer
    x = 3,825,756,454.74

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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.