Home / 36,288,781,567.20-54,433,172,350.80-26,370,817,048.80

Finding the Fourth Proportional to 36,288,781,567.20, 54,433,172,350.80 and 26,370,817,048.80

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Solution

The fourth proportional to 36,288,781,567.20, 54,433,172,350.80 and 26,370,817,048.80 is: 39,556,225,573.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,288,781,567.20 : 54,433,172,350.80 = 26,370,817,048.80 : x
  2. Step 2: Convert to fraction form
    36,288,781,567.20/54,433,172,350.80 = 26,370,817,048.80/x
  3. Step 3: Cross multiply
    36,288,781,567.20x = 54,433,172,350.80 × 26,370,817,048.80
  4. Step 4: Simplify right side
    36,288,781,567.20x = 1,435,447,229,448,745,385,984
  5. Step 5: Solve for x
    x = 1,435,447,229,448,745,385,984/36,288,781,567.20
  6. Step 6: Final answer
    x = 39,556,225,573.20

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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.